Agree 100% here. But I'm not going to carry
one of my precious HP
calcs with me everywhere I go. They're getting harder and harder to
replace!
I know quite a few people who have HP12Cs, even thought thye have no use
for (or even understnd) the financial functions. Point is, the 12C is
avaialble (still), and it makes an ideal RPN 4-banger that you can
replave if somebodye makes off with it.
-tony