I recently aquired an Arcam FMJ A22 with DAVE and need to decide whether I should get a 3 channel amp or moderately priced AV reciever (Marantz 4400 or 5400 or equivalent) to pair with the Arcam for 5.1 Home Theater. I'm thinking the dedicated AV reciever will be less expensive and have more updated options for HT. And for HT, it seems there isn't much difference in sound quality - and Arcam's strong point has never been HT. Any thoughts? Also, could someone post a step by step instruction on how to connect and setup the FMJ A22 to an AV Reciever, especially on how to determine the gain (do you need to use an SPL meter?). Thanks in advance.