GeDoSaTo has some post processing options similar to SweetFX (which can also be toggled on and off). I've been playing with the bloom, shapening, gamma and contrast. Would be nice if it had LiftGammGain as well.
Finally got SweetFX working with SoftTH by chaining then together with ENB (ENB + SweetFX + SoftTH). For some reason it looks like there was an issue when using GeDoSaTo and Cheat Engine that kept crashing the game randomly. Worked fine normally but would crash after attaching the cheat table.