I'm not from the UK and can't imagine what yall have to go through to get a job over there, but it sounds reasonable to me that if you pick a school over here and plunk down that big pile of cash for the whole deal then you stand a better chance of getting a job instructing with that school when you finish your ratings. After that, marry a fat girl, get your green card, and go to work pretty much anywhere in the states. There is always fat girls and jobs to be had down south in the GOM (Gulf of Mexic). Good Luck.
Barryb