Hi guys, i am too in the same boat.
Word of warning. After 8th April you will need a Current muti crew type on your UK state licence to get a current JAA licence, in order to get an EASA licence! That includes an I/R!
Prior to that date you Don't need a current muti crew type, an SEP rating will do it.
UK have delayed EASA licences by 6 months, but you need a JAA licence before then to get an EASA licence.
I now have a shinny new JAA licence without a current I/R!
There are NO more JAA exam sittings. After 8th of April you will be guinea pigs sitting EASA exams! Whats more you will have to present yourself to a TRTO organsation. Who will tell you what courses' exams to sit! More ways to rip you off.