Its my father-in-law's retirement in August and his 65th birthday around the same time. We want to send him off in style with family and friends joining in. Only problem being, we haven't a ruddy clue what to do. Any ideas no matter how small or big, strange and fun are welcome.What can we do to make it something he will never forget??? We live in the midlands but we can travel, also tell me your fun, unique party experience.