TR250 questions

["T. O. Miller" <tomiller@fuse.net>]

I am acquiring my TR250 this week (YAY). First question: Any educated
guesses on how many active 250's are left out there? I personally am aware
of 2, maybe, 3 junked ones (restoration unlikely on 2 of them). Second: What
is the thinking on how much to customize the car. This includes engine for
performance, roll bars (this one has one), etc. Keep the outside authentic
and keep it running the with the best performance or what? My own preference
is to keep it as original as possible.
What do you all think?

Many thanks!

T.O.M.