The 1066 also has the "double bass" issue that cannot be bypassed, ... unless you buy an *Outlaw* ICBM.
Or, open it up, voiding the warranty, and cutting two resistors from the analog 5.1 input signal path. Check out
www.htguide.com for more info.
The 950 also has the same issue (same Cirrus DSP engine), *but* the problem is eliminated on the 950 if you engage the 80 Hz analog crossover. The Rotel has no bass management on the 5.1 analog inputs.