Fruity Parametric EQ 2 is great! I use that on everything. Its really nice to be able to see the spectrum when youre EQing and I have even used it for filter automation a ton. Fruity limiter seems pretty solid too, Ive been able to get some really clean sidechains with it. For compression also, try messing with Maximus. I only have it as a demo but its pretty sweet and it also powers Soundgoodizer (free in FL) which can add a lot of power to your sound. I know I sound like an Image-Line rep here but Ive had really good times with all of those