has anyone bench all or any of the amps i have a bc200d and wanted to upgrade to a bc3500 which will help push 2 PA mofo's 124x wired to 1 ohm unknown after box rise. If the 2000d can or will be enough to push the subs then i will stay were i am at and just work on my voltage or go with the bc3500 and have it sit around for a bit until the voltage is fixed and battery and all that other good stuff. I am hearing that crescendo amps are under rated.

Even if its underrated, the extra 100 or 200(if that) watts won't be noticeable at all. If your voltage isn't up to par for the 2000 then why jump up to the 3500. Make sure your enclosure is efficient and optimal for your subs. If not competing then more power would be my last upgrade.

This would be after I get the power up