EFILive has won me over and I no longer need my Juice W/Attitude. I have used it in my truck for little over a year, never had a problem. Juice is Version 4.81i build date 7/21/2004, Attitude Version 1.5 build date 12/7/2004, Both have warranty stickers intact. Also comes with brand new EGT probe and stock mount. $500.00 with Free shipping.