ok so there is another thread with mixed 57xx yamaha info on the the 5790 specifically who has the best price? jandr has it for $799 shipped seems like it can be had for cheaper with shipping. I am thinking this is the receiver I am going to buy. The 2400 just seems a little too high for me price wise and the difference in the 5790 and 2400 seems minimal. Also, if I am reading correctly the 5790 has supported warranty on internet buys and the 2400 should come from B&M store.