I got the SDrive2 several months ago, and it works perfectly. I only miss the chance to could load CAS files. I work a lot backing up cassette tapes that were sold in Chile, like some educational programs and other stuff (games) with rare loaders (with counting blocks and recovery error system). I would like save them into a SD card and load them directly into the Atari without using the RespeQT and a computer attached to it. Thanks you!