When i finally move out into my own place, i will be getting the M80s as my large floorstanders.

I'm currently using 2x Rotel RB-960BXs (60wpc, total of 120 W per speaker) for bi-amp on my Monitor Audio Bronze B4s. Wondering if the same amps will have enough juice for the M80? Rotels make pretty decent amps with good amp power supplies (this has a dual mono with 2 transformers in each chassis) and nice headroom and all, but the bass is not the most well controlled with the Bronze's 6 ohm load.

So i'm wondering if they will be able to exercise the full potential of the M80s with the 4 0hm load?

Comments appreciated!!