The Spainish holiday market was affected by economic downturn, but will it always be there as either the top or one of the top destinations because it is easy to get too, in most instances you can be from most locations in Europe within 2 1/2 hours.
I do think that the buyers will come back later this year provided the media stop putting Spain down, they only want to know the bad stories and those who want to go back to the UK when there are many thousands who are happy in Spain, do not want to go back to the UK with its high prices, crime, unemployment, and cold weather.
The problem is that good news and success does not sell papers. Spain is a good place in general, it is like many other countries, it has its problems, but the Spanish people in the main are friendly and welcoming. So those who are thinking of making the move, then give it thought, make sure you do and remember you are going to be living there and not on holiday. If you continue the holiday theme, then you will fail and find it expensive, embrace the Spanish way of life and their food, you can not keep paying over the odds for English food or it will be expensive to live.