Per "Trade What You See" by Larry Pesavento, stops should go above the 1.618, and since entry at the 1.272 would be too much risk for me, I'll likely try to enter around the 1.618 to minimize that risk. In addition to that, the 1.618 does coincide with structure better than the 1.272.
TP 1 @ the . of AD swing
TP 2 @ the 1.272 of AD swing