I got my son the 60002 Fire Truck set for his birthday and we assembled it yesterday (well, he practically built it himself, I just helped with a few tricky bits but I was surprised how well he handled it). I then decided to dig up my box of old instruction manuals and we tried finding the parts for my old fire truck from the
6366 set. I did have to replace a few parts with wrong coloured ones and the 60002 gave its spare hose to fix the one in the old truck, but we managed to complete it. I was laughing when the truck was finished, it just looked so tiny (and charmingly simple) next to the brand spanking new one
http://instagram.com/p/s5WVAWljy9/
I must admit I was a bit surprised how many of the parts were still around, after all this set is almost as old as me. I've no idea how many parts have gone missing over the years from the dozens of sets I've had...that actually makes me rather sad. Then again, I've had hours and hours of fun playing with my Legos
And these days I can pass the fun over to my kids.