Just a word of caution to those encouraging those without hours to fly as much as possible. There is a delineation of around 20 hours as to whether you will be placed in the Basic or Advanced course at Flight screening. This could make a big difference when it comes to assessing your scores post flight and to whom you are in competition with.
To all of those reporting that they had received a letter from the PSA regarding their dossier, I too got my letter last week. I've actually had quite a decent experience with DFR. I started my application in April/May and although I've had to make a few enquiring calls when it came to some medical stuff I have found both the medical and DFR staff to be quite helpful and promt in returning calls/emails. There are always good eggs in any bunch and it is just a matter of asking the right questions to the right people.