Firstly and most importantly, glad to see you being so positive after such a crap bit of luck. Hats off to you.
Of all the special editions, the P1 is a pretty fragile car. But on the other hand one you can do an awful lot to. Just look at the work Clive (AKA Skulfudge) has done with his. Although he has spent many times more than most spend on buying a car to get it that way.
IMHO, if I was looking for a "special" edition, I would look either at an RA or maybe an RB5. But that's peronal choice.
Good luck Martyn.