so is it ok to have SLA set at +3 or +4 for daily driving and still have the speakers played at the volume i'd have if it was at 0? would that blow my subs? i like how it sounds when it's up and its much louder but i'm worried that the subs are going to overheat. I have 2 kicker cvr's on a hifonics rutus BRZ1200.1D (temporary until i have enough to get something bigger) and a Pioneer DEH 6300ub head unit.