Hey bluebucket! You rock!
Not only did this work, but I checked my Xbox360 and the change was pushed over to the extender as well! I really didn't expect that (thinking too good to be true), but bazaaaaaam! (Can you tell I'm excited about getting rid of clutter?)
Thanks!
EDIT - also, I saw that you're able to shift the order within a strip by changing a tile's priority (note: actually, I believe it was just the reordering of the xml that did this). That's like a super extra bonus - the easier I can make this to use for the wife, the less likely she is going to kill me for spending our our vacation money on a PC and some XBoxen you know.
Test - AMD x2 4600+ / ASUS M2N SLI Deluxe / 4 GB / ATI TV Wonder HD 650 tuner / GeForce 8600GT / Vista Prem 64Bit
Prod - Dell XPS420 / Q6600 / 3 GB / 500GB Raid 1 / ATI HD 2600XT / Dual ATI DCT's / Vista Prem 32Bit