I think you may be getting carried away about the swimming pool. I would like very much to buy a property on this development but from what I have found out on the grape vine the issues with the swimming pool is the least of your problems.
1 The first is when will any of phases 1 be finished
2 Then when will the remainder of this phase get finished?
3 Are all the issues around the lack of garage for which you have clearly paid for going to get resolved?
4 Are the issues on a package that the builders say the want paying for going to be resolved?
5 And last there is the issue were the builders require €9000 to transfer the contract over to a third party
If you look at these 5 points the pool issue looks like it is a drop in the ocean
I can tell you that until all of these problems are sorted I would not even consider buying anything on this site