At last!
Some well balanced comments about UK/US training.
I would suggest however that the FI bit would be better done in the UK. There is a lot of negativity here in the UK towards US training (most from those who have never flown there!). This could well be a huge problem when looking for an instructors job. I think it is fair to say that most schools would go for an instructor trained by them then UK trained, followed along way down the line by US.