We have not "spoken " before . I am building near Kassiopi . We are having the same sort of dilemmas as yourselves re: exchange rate .
We bought our plot last year with 1.50 to the pound . Had to re-buy [ long story ] but the extra needed was only at 1.43 .
I have just bought a fair lump at 1.45 . That is what I budgeted at to make sure we could afford to do what we want . Anything else would be a bonus .
You can be too greedy and be let down with unexpected variants to the rates . I estimated that between 1.43 and 1.50 that would be a difference of £ 14,000 on our final price .
If you want to discuss further please PM me as open discussion at the moment is sensitive
Regards...............John and Hilary