I do... my compressor is a Presonus ACP-22. Channel 1 takes the signal from the Avalon's line out and sends it to my rig's power amp. Channel 2 takes the Avalon's mic out, which then goes to FOH. My question is to those of you who have plenty of experience with your own signal processing: Is it advisable for me to compress the mic out signal BEFORE sending it down the line to the FOH mixer? Or is the preferrable method to compress the FOH bass signal at the mixing desk? In other words, am I potentially "messing up" the level or integrity of the signal that the FOH is getting? Thanx!