Where'd you get that one from flatlander?
Beats me? Let me explain. I have decided to source all large, but shipable, pieces from the mainland US (and of course you don't read minds). My only "local" option for a carbon mast would be a cut, A class, considering the chances of sourcing a "local/used" Stealth F16 mast would be slim to none.
The modified A class mast is what I was deeming marginal, no offense intended...hope this filled in the blanks.