I just took my AVR-3200 in for repair (it shuts down in the middle of movies, and it isn't at just the loud parts). Looked at the new AVR-3806 and the Yamaha 2600. Didn't have time to check out the AVR-4306 or the next step up on the Yamaha, as I didn't really plan to even look!
Is there enough difference in the newer receivers to justify upgrading from my AVR-3200?