I agree with both the other posts. If you want to do it in the UK, block book an instructor, and accept no p*ssing around by the school, and just do it. With your experience you should easily complete the PPL in a couple of weeks of good weather, now whether or not you get that in the UK before about June is another matter.
However, having said that the £1=$1.90 does look rather attractive at the moment....except for me as I get paid in US$
.....(still every cloud has a silver lining and all that, maybe I'll end up working over there in the near future
)
Cheers
EA