Just to provide a counterpoint I currently own a Rotel 1068. I initially purchased it over the 950 since it allowed true direct bypass on the 7.1 inputs, was software upgradeable and had several user interface upgrades I liked. I will not say it sounded harsh, but it was "edgy" compared to the Outlaw 1050 it replaced (using 5 M200's for both. However, the edginess disipated after a while but the clarity and extension did not. After a few months I compared it to a used 950 and I preferred the sound of the 1068.

I do not consider the 990 a big enough upgrade for me. However, if I did not own the 1068 I would seriously consider the 990 since its current price is essentially what I paid for my 1068.