for discount coach tickets, q-points = q-miles/2, with a 500 q-point minimum.
thus, for a flight of 350 air miles you'll get both minimums, it will post as 500 q-miles and 500 q-points.
for sjc-dfw-mco, its 1438 and 984 miles (from
http://gc.kls2.com/ - actual aa miles might vary slightly). that would be 719 and 500 q-points for a total of 1219 q-points. 3781 to go!
good luck with the challenge!