I'm interested in these but only a total of 5 channels 5 more Marantz MA500 monoblocks I like the $150.00-$185.00 each range depending on condition. 1 Marantz MA600 monoblock price? The 8300 or 8200 Denon amplifiers no more than $1000.00 for either I think. I would like to get these sometime between October and December. I would like to limit my next 5 amps to at least $1500.00 if posssible. mabie more when I could afford more. I will see later. Thanks for reading.