As for numbers, Dean is right -- but if you've got a preference, go ahead and ask Chuck if that particular number is available. The list Dean refers to is numbers that were used but haven't been for a while -- but there are other numbers that have never been used -- and there's no list of them. Recently, for instance, I asked about some numbers for the bikes we're adding to our fleet, and he replied with some yes, some no, and some suggestions for others that I hadn't thought to ask about. Give it a try -- you might get what you ask for.