'02 I-20 should have a carbon mast. It is painted, which may make you think it's metal. All of that is of course, assuming that the mast was not replaced. Boom is aluminum.

I-20 is very pitch pole resistant - extreme buoyancy in the bows. You can pitch anything, but you need to work harder to pitch these.

Weight is comparable to a 6.0, ~400 lbs. The carbon mast is nice to handle, boat rights fairly easily in anything you're likely to capsize in.

I've single handed ours, not a big deal. Choose your conditions to get used to it. John McLaughlin single handed an I-20 for a whole C-100, kicked all of our butts, but then that's John!

I find the original gen 1 rudders to give the boat a very responsive, almost twitchy feel. If you don't like that, the newest generation rudders give the boat a more settled feel. There are three rudder versions available, folks have their preference.

Overall great boat, they seem to stand up extremely well, so just look for the normal wear and tear items.