Does anyone have anything to say about BMOW's Floppy Emu? Good experiences, bad experiences? It looks like it could make working on my II series Macs a heck of a lot easier, especially the IIsi's. I don't have any external hard drives for these old Macs, and the ease of being able to flop the SD card between the Emu and my iMac really appeals to me. Having some reviews/recommendations will make it easier to get permission to make the purchase.