anyone have any suggestions with this unit? one thing i've always wondered, is when i run the mic's through our mixer, i go from direct outs to the layla. what is the optimal setting for the pots. Do i push them all the way up and then adjust the pre so its not clipping? or do i just leave them at 0? i just noticed there isnt a lot of definition or power when i use the layla, until i adjust gain inthe layla console, but i should have to do that every time. adds too much noise. so if anyone has used this, please share your tips and tricks.