Hi all. I have a pair of BP3000TLs that I have had in a 7.2 configuration along with a CLR 3000 and BPV/X and some in walls back surrounds. I am getting the itch to upgrade front speakers. I have had the 3000s for over 10 years. I am considering moving into the 7000SCs. Unfortunately I can not find anyplace to demo them. Has anyone in the forum had experience with both and can you hear a diff between the two? Thanks.