I have read two recent reviews of floorstanding speakers (most notably, the recent review of the Paradigm Studio 100's in Perfect Vision) in which the reviewer states that placing the 100's on 6 inch high stands will increase bass output and definition. Does anyone using floorstanding speakers use stands? If so, where are such stands available? I have Studio 60's which are a little on the short side (the tweeter is a little bit below ear level) and I want to investigate the speaker stand option. Thanks.