In reply to tehmarks:
Sorry all, I completely forgot to get back to this thread! We eventually bought the CC/Wired select guide locally, and I think that was probably the most sensible option as we only ended up climbing there for a couple of days, I'm unlikely to get back to Pembroke very often, and the next trip will probably be to the south. Seems that there's plenty of good stuff to go at in the select guidebook.
Thanks for all the contributions