Where in the World is the Best Boat Market?

[AdventureWorld]

curious where people think the best boat market can be found?
where does your dollar go the furthest?

am looking for a liveaboard coastal cruiser.. with roughly 4 cabins 2 heads..
under 100k

we want to sail Thailand, but the best deals seem to be in Florida from what we see online..

also what might i expect to pay compared to the listed price?

thanks,,