Z,I never thought of lying the towers on they're side & putting the mains on top.This would work in my system,so when you get the details figured,that's the way I'd like to go.I just want to make sure that stacking the mains & subs. won't effect the performance of them by excessive vibration,but I'm sure you'd nnow better than I.Thanks & will wait ti hear from you before cutting,Tim.
