KEF 107: Anyone use 'em with 755?

I found some KEF 107s, the original 107s prior to the biampable 107/2's. Just wondering if anyone has experience with these and 755 or other 200w/ch outlaw amp. Should be good. I'm told the KEF is 4 ohms. Does that make any difference if I'm using a 755?
TIA.

The 755 would have no trouble with a 4 ohm load, for what it's worth.