sorry lex,, i was thinkin x-13.. not sure myself now,,both can,t be first tho ....would be intresting to find out which, for sure.. but since i was thinkin x-13 i,m giving it to dan..good try tho
Well, as it turns out, my recollection was off a bit. The X-14 didn't do the full cycle until May '58, while the X-13 cycled in April '57.
Congrat's Dan, don't spend it all in one place.
Lex
