I am in a bind and need some help..........I am debating which rig I should go with, a WT800B or a Navigator with a poweramp. I already have a poweramp I can use for the Nav - a QSC PLX-2402. However, for a few extra $$ I can get the WT800B. I could keep my QSC for bac up duty, build another rig some day, or use it for a PA. I will probably use the Eden rig for my Bag End S15 stack. Which would you get and why?? Thanks!!