Also, have several options: the MBI Matchbook, good ol' money, and ... um, my youngest child (OK, he's 56, but if you take him in trade for a CoreTi, then I'll throw in the MBI Matchbook, too!).
... OK, I'll throw in my youngest child even if you don't have a CoreTi. But, he is 56 and just like having a horse he's cheap to buy (free!), but expensive to feed! Still, if you have that CoreTi I am interested!