I suppose those details would've helped, haha.
I'm looking for something to make my tone bigger and rounder. I've got a decently big rig (MarkBass Little Tube 800 and an Ampeg 610) and I play flats on Fender P and Jazz basses. I gig with a reggae band. I'm looking for something versatile, as I'm not exclusively a reggae player. The compressor would be paired with an MXR M80 DI+, chorus, and envelope filter.
In terms of budget, I'd really like to keep it under $200, but would shell out more for something that really knocks my socks off.
One of the things that used to worry me about compression is that it would take some of the dynamic control away from my right hand fingers, but in a big loud setting I'm not so worried about that. Also, I know that compressors can be set to be pretty mild.