To second Gunbei - Miami in August? Sorta like Stockholm in January - What were you thinking.
There's a local chain called Sound Advice which sells Krell, Martin Logan etc., and relies on name recognition more than solid equipment selection. The sales geeks don't seem to know too much other than look stunned when you indicate Krell isn't your first choice for processors.
Throw the DK integrated at 'em - that'll score you style points!