Vandersteen 2Ce Signature vs 3A

i'm just about to pull the trigger on moving from 2ce sigs to 3a sigs. i only have a BEL1001 amp running stereo. is it going to be enough power? i know the literature says it should be 100-200wpc.... any advice?

mikej- thanks for the reply. another question. currently i am not biwiring my 2cesigs. i have a very high quality jumper. what difference would i expect to get sonically from biwiring with vandersteens? is it critical for the 3a sigs?

braro-
i got the 3a's home-- got a deal i couldn't refuse on them. still have my 2ce's. with the BEL, the 3a sigs are just ok, but the slam is missing. a lot more resolution in the mids and top with that same vandersteen musicality. as you suggest, dynamics aren't terrific. i'm a professional musician and i know what dynamics are ;)

i tried borrowing some biwire cable that is slightly inferior to my cable, but that didn't 'fix' it. my dealer friend who carries this stuff thinks that the one BEL just isn't quite enough. it isn't clipping. but perhaps, it is suggested, it just isn't CONTROLLING. so i'm considering a search for a second BEL1001 mkIII. or else i'll go back to the 2ce's. ignorance is bliss ;). thanks to everyone else (mikej) for input and help! any other suggestions are appreciated!