P.S. why do I suspect the question is about speakers? 
Assuming it is about a car, I personally would wait.
I have a 69 T Bird I quite like, and drive about 1000 miles a year (summers only of course).
I enjoy owning it, driving it, cleaning it and all things associated with it.
That said if I were going traveling for a few years and would not be in Canada with it, I would sell it.
If it is speakers, I would buy them!
Yeah, you got me. I was using a car, boat, or other toy as a surrogate for the speakers that I very nearly offered to buy. There's a pair of Daedalus Athenas for sale here on AC, Agon, and US Audio Mart that I know sound amazing. They would sound even more amazing after upgrading to version two, a woofer upgrade, and re-polishing. They would sound amazing in my home in Taiwan.......
or that was my fantasy anyway. I discussed the idea with my buddy, Aldcol, the different factors: my listening room, its limitations, WAF, and all expenses involved in upgrading, shipping, import duty and everything (including my wife's likely reaction!), and we concluded that purchasing the Athenas is not in my current best interests.

There are very good reasons why I want either monitor speakers or standmount speakers for my space in Taiwan. I'm going back to my original fantasy of buying great kit speakers to take over there.
Thanks everyone for your thoughts - about cars or otherwise. This hobby really gets one's fantasies excited, huh?
Michael