I used a Rotel RC-1082/RB1092 combo (currently for sale) with Dynaudio 52SE and they mated very well. The Dyns are a 4 ohm load, too. I never thought the sound ws thin. My other system is a Rotel RC-1090/RB-1092 with B&W N804 and once again, a very good match. In fact, I prefered the Dyn bookshelf/sub combo.
Rotel vs NAD
looking at either the NAD 165 pre-275 amp combo, or the Rotel 1580 pre-1552 amp combo. anybody with experience with either i would love to hear your thoughts. i listened to the NAD combo today and really liked it. unfortunately i cant demo the Rotel in my area. insight into sound and build qaulity would be great.