CAN ANYONE HELP WITH THE FOLLOWING: I will have around £1500 to spend on a sub or two in about 8 weeks. What would be the best Sub/s option for me when factoring in the following: I have wooden flooring which is not on a solid floor. There is a 4ft gap below. This causes boom but thats something I am trying to sort out. My room is 5x5.5m ish I love low bass and lots of it + decent punch. ------- Should I consider x1 Velo. CHT-15 or one HGS-12/15 (slightly over my budget)? What is the build quality of the CHT-15 like compared to the HGS or REL ST.? or x2 Rel Strata III? ------- Thanks. GJC.