Hee! I missed this when you posted it, but yeah, Fraser getting a bigger bed seems like the best option to me, too.

Probably Vecchio would end up paying for it, because when does he not?

Oh, definitely! Because Fraser would get something rocks couldn't sleep on, and if Kowalski bought it, it'd probably be comfortable but it'd look like some reject from a garage sale. And also yes, just because that's what Vecchio does. :)