I have now. Gained 1-2 FPS perhaps, but nothing like 38 FPS, that's is insanely high from all I've been trying of configs and settings in general. Still haven't found a config where I think "there, that's perfect" (water in Mster's still looks so weird), which is kinda sad
Gonna need to do a bit more testing I guess.. it's now between Extreme Mod, Xconfig and Mster's.
Did you change your personal preference btw?