These are my trip reports which may be of interest to you. I'll be flying with them again 5 weeks on weds (MAN-PVR

First Choice Airways Flight FCA048; Manchester (MAN/EGCC) - Varadero, Cuba (Juan Gualberto Gomez, VRA/MUVR), 3rd March 2006
First Choice Airways Flight FCA049 from Varadero, Cuba (Juan Gualberto Gomez, VRA/MUVR) - Manchester (MAN/EGCC), 17th March 2006
Personally, I don't think star class premium is worth the extra on the basis that star class is that good. Granted, the extra 3" of legroom is nice but apart from that, what else are you getting for your £200? You can upgrade the IFE in star class for £5 and you aint going to drink all that much. I put the extra £200 towards the 5* hotel which you'll get the benefit of for 2 weeks rather than just the duration of the flight.
Just my opinion.
Darren