What's an XH-A1 these days, £2000? A Sony HDV deck, £1000? Yikes. Maybe you can scrape together the other (mere) grand and get another XH-A1.
Then again, the mech in the deck will take more abuse (actually this is debatable: some say the mechanisms are identical to those in cameras, the advantage of decks being they're a different shape than a camera and therefore easier to use as a deck, shuttling back and forth and what not). There may well be less-expensive options than the Sony HDV Walkman, too - anyone know of any?
Best,
Andrew.
EDIT: By the way, I'm not trying to teach you how to suck eggs or anything, but be careful if you're trawling around for a 2nd-hand deck: decks for the old HDV spec (so-called "HDV1" or 720) won't play HDV2 (1080) unless they're designed to do so (e.g. an HDV2-specced deck that is backwards-compatible with HDV1).
Innit.