danbw9,
Sounds like you're asking questions you already know the answers to. If you've used those sites to prepare then you know what you're up against. I did find that Latest Pilot Jobs on Hard was a little overkill for CTC assessment mind you.. but it gets you thinking quickly that's for sure.
I don't actually know the pass mark. I applied to Virgin and passed at Dibden but didn't make the final shortlist due to Maths so i think Virgin looked at 15/15 as an easy way to take the cream off the top. I got around 12 IIRC.
All the best, but do try to enjoy it. I failed completely first time around and got to CTC standard this year. Just hoping the bank is nice
