@meimeiriver Well what about that custom house or something that's under the bridge? I just tried doing the same thing, same specs as yours except I'm using a 1080, (I won't upgrade to get the extra 3GB, Maybe I'll upgrade to the 11 series later.)
Anyway FPS was around 60-55 because of NVR, and when flying towards that bridge FPS dropped to 50, then came back to 60. It doesn't drop at all when I'm hovering. Max settings on 1080p. Game is on a separate HDD.
@meimeiriver Can you tell me who's 918 it is? I'd like to have a look of this issue you said. Thanks.
@meimeiriver Did you try NVR yet?
@Reacon I didn't do anything else except helping out users, and rappo, the previous owner gave me a chance. There's nothing really much about being one, you just get to lock, move and edit threads and posts, approve or remove mods, that too is now automatic, so moderators aren't much needed to that and advising and warning or banning troublesome users. It's actually like a part time job really, and IMO you have to be committed to it. Also it's good to have good communication skills so you won't piss off users who asks for your help, understand troublesome users etc. Please don't change the topic BTW, ik meimeiriver asked about my past, but that's not this topic is about. You could have sent a PM instead.
@meimeiriver Yes I was, and I decided to leave, the place has enough moderators, and back then it was my final days at school, a life changing final exam was around the corner so I had to leave for the best. Now I'm in university, also spending the whole week there, usually from 9am-5pm or 12-5pm. So it's kinda hard for me to help the community now. 
@meimeiriver I have no idea what happened to NVR TBH, back then it only had timecycle files and ENB and lens flare and some reflection modifiers, after these months it has gone so far. It would be better if you ask Razed or a GSF (NVR Discord) member what and where exactly it changes things. It does have the manual installation option, and even if it didn't I'm sure you know how to extract OIV files.
I like some improvements like this one, for example. I always liked coronas, but for some cars, especially modern ones with LED DRLs, they can look ugly. But as description says, it keeps coronas of street lights.
And ofc it comes with some other stuff you probably already know of.
Honestly I think NVR would be better for clean installations, because then you can replace all the stuff you want without worrying. It would be better if you try VV first, since NVR ReadMe says "Install the latest version of VisualV before proceeding with the manual install." as optional.
@meimeiriver Yeah, NVR changes a lot of stuff, I just went through the manual installation file, and carcols.YMT was there, and it alters vehshare.YTD, scenarios.META, weapons.META, witnessinformation, taskdata and some other stuff you wouldn't expect to be altered by a graphics mod. So yeah, most of your modded files will be reverted back I guess. I guess you have to choose between beauty and the trouble of reinstalling all your mods. 
@meimeiriver When you're elderly, and had a rough childhood, and after going through a devastating tragedy, no one could possibly be the same again. Lee was open to me a bit more than you guys I think, and while I'm not sharing anything he said without his permission, I'd say I was left heartbroken after hearing his story. That tragic incident changed who he is, most likely severe depression, (I could be very well wrong, but I really don't think anyone would not be depressed if he/she went through the same moments, and I know the symptoms of it too well.)
the forum probably sucked him dry. Or, put without the reproach, he probably just gave too much.
I agree on this one, this and the above reason too, IMHO.
Quoting a line from Fort Minor's "Red to Black" to end my post:
The whole time smiling on the outside to cover the pain
But on the inside all he was trying to do was get away..
@meimeiriver Maybe you've noticed, I just came back after, like 7 months. First thing I did after installing necessary tools was installing VisualV, and somehow it just didn't felt right. I couldn't get this look I wanted for my screenshots.
Like these, for example. This is NVR.
The interiors never looked good. If you're not into taking screenshots and just play GTA V for fun, I think VV would do just fine.
@meimeiriver Oh yeah, I forgot about the dlclist lines.. Sorry.
NVR doesn't use Reshade as a must BTW, so you might gain some extra FPS if you use that.
Lovely, lovely title. 
Bet someone will be really happy to see that.
VV or NVR, only tried those, both didn't disappoint.
I don't like NVR's some replacements, like replacing the GTA V logo during the loading screens. But those files can easily be reverted back to vanilla. Both mods doesn't affect performance, I run on 1080p with 0 FPS drops, and 4K (when I need to take SS) at stable locked 30 FPS.
I really can't think of anything else, there are a lot of graphic "enhancements" out there, but most of them are either outdated, ignored by the author or unfinished.