oh - as to shuttles, I may be able to help you if the eBay prices are too steep for you. I'll have to look as I've parted with a few already, but think I may have gotten another one in set of non- White attachments. I end up with all kinds of interesting items that come with boxes of Attachments that I'm after (including automotive points). I'm not in the business of selling, but I don't need to hang on to all the extras either.