I'm afraid Euan is not at Tayside any more, he's teaching at JEFT's now. Suits him far more I would think!!
As for a table of costs, at the end of the day it is all very subjective. Whilst it can be an influencing factor it is more important that you visit a few schools and see where you feel most comfortable. This is more important than saving a couple of quid an hour, since if you end up flying a few hours more at one school, then the difference can be wiped out very quickly.
Training in the U.S is generally cheaper, but that doesn't include the extra costs you'll incur when you arrive back in the U.K or Europe.
I would always recommend that if you are going to fly in a certain environment, you should train in it. Skimping on a bit of cost at the beginning may cost you far more at a later stage.