Ok, can of worms and all that ...
We could have happily invested our hard earned money here in Dubai - just as they launched the real estate market for foreigners to invest in some years ago, but we chose not to - basically, because the law/legislation was so vague. In hindsight, we would have probably made a bomb!! If we had sold now! But, who knows what's going to happen in this part of the world? And, if anything happened to my other half, every male relative and his cronies could have claimed a piece of our property under sharia law!! So many invest here not actually realising the "real" legislation (as opposed to that marketed by agents/developers/etc.). Loads and loads of problems that I won't delve into!
Same with Croatia, Bulgaria, Czech Republic, and other countries – legislation just isn't that secure! So, at the moment, I suppose we invest in places that we feel most secure in investing our money. When we were looking, I focused on France, because I love the south of France!!! But then, as we're both golfers, we started looking at the south of Spain - and having spent some four months in Fuengirola in 1992 I wasn't too enthused!! So we booked a vacation and decided where we would want to buy, knowing places that we would like to avoid.
In the time we have spent in Spain, I can honestly say, each year, we hate leaving! We just love being there! We would probably love being in the south of France as much, but wouldn't be able to golf as much, so the balance tips!!
So, yet, again, down to personal expecations and requirements!!