rfanch - In response to your post, it's not that much more expensive to get an ODDE rather than firmware flashing tools. If it's $90 like you say to get the tools, I still have to learn how to use the probe and software, follow lengthy tutorials on how to remove dvd keys, and do strange things like opening the drive half way (or so I've read)....It's only $100-105 to get the ODDE, which is also solderless. Both the xk3y and Wasabi play games ISOs off an external hdd which most people already have lying around, and it adds the convenience of not needing a bunch of games right next to the system to change games. Finally, you don't need to burn and re-burn games ever (saving you money on DVD+DL's), open your console up (unless you use the x360pro or whatever it's called) to reflash new custom firmware each time an update comes out since you simply put the updated files on the hdd to reflash the xk3y/wasabi "modchip", and it's almost idiot-proof to install and use unlike dvd flashing tools. So for the extra $10-15, it's definitely worth it.
Update on my original post: I've received a reply from Wasabi that said each version (fat and slim) are designed specifically to fit on their respective consoles, so the slim won't fit the fat console or vice versa like a seller I've seen was saying.
Anyone know if the new xk3y design (ver. r7-2, modchipcentral.com shows they switched from mini-USB to flat cable-to-usb-adapter) still comes with the lcd screen dongle? Has anyone seen a video online yet or have one to review?