Although scarey, the possibility of the withdrawal of the reciprocal health cover has not yet been decided ...no one knows what is going to happen !
We lived in Menorca, where it was very hot in summer, but cooled by being nearer to the sea ......most people stay indoors with the a/c on as it is necessary. Shops were closed 13,00 - 17,00 or 19,00 but we loved the life ! Then my OH decided he would like to live in France, so off we went to Brittany .renovated an old house, decided weather too much like winter in UK, moved to SW France ....weather today is 37 degrees and too hot ! Topping up of pools is banned by a water use restriction ....we are sitting it out indoors with the a/c on and praying for rain (which was forecast for this weekend, but now has gone back to next Thursday !!! If you like the heat, that's ok .......but I think I would prefer to return to Menorca as although there was a heatwave in 2002 (as there was in France !) nowhere is less than a few km from the sea ....it does not attract 'stag parties' like a lot of Spanish places and the lifestyle is wonderful ...people are friendly ...regret moving from there, but now stuck as house prices have collapsed, the euro exchange rate has collapsed ......hoping we can stay in Europe as couldn't even afford an old caravan in the UK ! Best advice to anyone now would be rent (reduced rents for long term between Sept and June (non holiday times) ...best time to go, explorem ask questions (look at Eye on Spain website ...just seen a winter (Sept to June) i Fuerteventura for 220 euros a month .....you would get more than that from renting in the UK (plus you are allowed something like £4,000 tax free from renting ..but do get a reliable agent, AND only rent FROM a reliable agent abroad .....go for it ...and then decide after the BREXIT negotiations are known, whether to move permanently or not ......some rumours have it that you will only, if at all, receive the reciprocal health care if you have lived in Europe for five years. In Spain, the reciprocal care WAS free, but in France you pay a 'top u p called a Mutuelle, which can be expensive ..for my OH (aged 84) it is E106 pcm and for me E80 at the moment .....do a lot of research ..join forums and discussion groups ....go to visit all the places you have in mind and talk to local ex pats if you don't speak the language ....but maybe you would regret it if you at least don't explore ! Good luck !