Hi,
I'm using the 950 with ML CLS's. In my opinion it sounds great. The 950 replaced a Sunfire Theater Grand pre/pro, and sounds similar in 2 channel stereo mode, but significantly better in multichannel modes. The 950 will give you an excellent signal. The next link in the chain, the power amp, needs to keep it that way, as MLs are notoriously difficult to drive, and VERY revealing. Don't scrimp in that department.
HTH,
Peter