So with the hiss solved, the next thing to tackle is the delay. The folks over at Sunfire had the same problem and were able to fix it with a flash upgrade. Any chance that is coming down the pike for the 950? I do find the problem particularly annoying when using the FF function in Tivo (which turns off the digitial output temporarily when skipping forward, back or pausing). Also, (1) any fixes for the pop caused by switching the ditigal sources (again, problem when using Tivo) and (2) any fix allowing for the use of Large front speakers without causing the sub to disable?