Placement issue also.......i would like to do either mid wall placement of two subs or diagonal placement for two subs, only issue is that to do midwall placemnet becuase of funiture can not put on perfect midwall, could subs be placed diagonal on front and back wall instead of side walls , or to diagonal i can only do the one sub right side of room against wall the back left side room sub can not side against wall due to furnitre again. Any ideas or suggestions, thanks.