I have been thinking about this bird a lot recently, since it is such a nice cheap fighter/bomber. One question that has me puzzled is aerial refueling, which probably would be easiest done USAF style with a boom? I can't really see a pull prop and a probe mix well ...
my second question is whether one could substitute the 12.7 mm guns with the 13.5 mm Russian
my far distant third question is a navalized STOBAR version with folding wings
does anybody have any ideas/comments?