i have a harmon kardon AVR 320 and DVD 5 combo. id like to try out something different tho. what do you guys suggest? ill only beable to spend about $5-600 on a reciever(ebay is ok) ive been looking at that denon 2802 but i only want a 5.1 reciever. (its just in a smaller bedroom no room for 6.1) and id also like to try out a different dvd player. what would you all suggest ? id like to spend like $2-300 on a dvd player.