About the only dealings I have with MF is the occasional STOTD purchase, mainly due to my aversion to MegaMarts (it has been years since I've been in WalMart)...I did buy my beloved Washburn Les Paul form them back before the internet, and my G&L Tribute Ascari GTS came from them, but that was a STOTD...
I much prefer to shop at Alto Music, my local shop, which has equal (and sometimes lower) pricing and I can actually audition my purchases before I buy them...
For online purchase I use AMS and Sweetwater...