I wouldn't bother with the FNPT2 go for for a school that will give you free solo sim time on a FNPT 1 if you have an option. Your going to be flying around with a grey screen in front of you anyway.
Its brillant in the early days to be able to have a lesson then practise it by yourself or with another student taking it in turns until all the checks are flowing and you have the knack of it. Then move onto the next lesson.
Then in the later stages when you are waiting for tests etc you can keep your hand in by doing a couple of routes a day or figures of 8 with engine failures.
Personally i did a 55 hours course and 90 hours solo sim time.
MJ