This mostly goes out to those who, like me, have been picking up some of the BTs, particularly those not available in an Alternators version. I have, for example, Yellow Tracks, Zoom Zoom, Blue Prowl, BT* Alert, and BT* Broadblast, but no other BTs. My dilemna has to do with Skids. From what I can tell from various reviews, The BT is a slightly different color (a lighter blue), and comes with a different sticker set. So, is the BT different enough to justify the purchase for you, or is it still similar enough that it's more 'meh?' -Tony!