Sounds good. And it sounds like we've both spent the good part of a Saturday playing around with TiVo upgrades. I know your efforts will turn out much better than mine. At least it's raining here so not a huge loss. Just be careful not to short out the exposed circuit boards on the back of the hard drives by touching them to metal anywhere. Otherwise it sounds like you're good to go. Yep, you'll be able to replace/add a hard drive in your sleep now. See...not so hard huh?