Guys, I got onto both my solicitor and my contact in Profile yesterday. My solicitor got back to me saying that completion is now set at Dec 2008, and that this is when the final payment will be due. Although it's annoying that the completion date has been put back so long, at least the final payment is not due till the project is completed. Last I had heard was that the developer was looking for final payment early 2008, and completion late 2008, which I obviously objected to.
Profile haven't gotten back to me yet, but I'll keep you informed.