So I've just recently built myself a stack, Im running an SVT3-Pro through an ashdown 4x10. I've done a god bit of reading and have found that if I'm looking to play with a good clean live sound, the only effect that players usually use is compression. As I don't really want pedals, I'm currently looking at the DBX 160A(225$) and the alexis 3630(50$) compressors, both used. My questions are.. (A) are these good for live bass playing? I've found reviews for the 160A that say yes, but nothing about how the alexis 3630 performs live. (B) Which would be better? I'm not opposed to paying 225 if it's going to be a reliable unit with plenty of good ways to enhance my sound, but if both operate pretty similarly, I'd obviously like to go with the alexis for costs sake. Thoughts?