OK, last year the wife & I went to nashville... LOVED it. So this year we are thinking of going to Memphis. Fill me in!! -weather in late June (I have a feeling we're talking hot, humid, & sticky?... but will it matter if we're bouncing from club to club? Not sure if we'll be in air conditioning much, because I don't know what there is to do there...) -Sun, Graceland, crossroads, the Blues Museum in Mississippi... WHAT ELSE??? We'd be flying in & renting a car, as far as nightlife goes we'd like to be within walking distance of most of the music (if possible), since we both want to be able to drink. Any & all info appreciated!!