Believe it or not I now fly with my frame counter off!
Ever since I overclocked I left it disabled for most of my testing time.
I *know* the frames are gonna be good, so I can focus on more annoying things like blurs and autogen-popping (Urgh!).
The replacement tree textures may be fine and work better but as NickN pointed out until everything else is dialed in on your setup you can't know that for sure!
I thought about it and he's absolutely right. A well balanced setup is still open to tweaks of whatever kind and if those don't bring the desired effect, you won't have to go back to a config that's messed up.
Even my replacement AI causes some stuff I know is making things a bit worse but I am just hard headed when it comes to having scenery to look at.
Hah! So you can't live without autogen forests, too.
That makes two of us.

I wonder if I can just remove the Addon traffic bgl files to a temp location and put the original FSX traffic file back to set things up...
I thought about the same and I'm sure it'll work without problems.
Yet, putting the add-on traffic back in would require me to raise the traffic slider again, since some flight plans are triggered by an AI percentage of 80% and more. I'm gonna try to change that.
Default AI it is then.