I own the Musical Fidelity M-6Si integrated amp and am VERY surprised it sounds this good. The M6si offers excellent performance, facilities, and power. The M6si is configured as 2 independent monobloc power amps with a separate preamp. It is, in fact, a preamp with 2 monobloc power amps that just happen to share the same casework.
The M6si has 220wpc. It has very low distortion, outstanding noise ratio and extremely flat frequency response.