Rich & Paul,
I too, would intitially opt for the short par 4 in the 300-320 range.
Shallow green, or a green that plays extremely favorable from the right, severely bunkered short, long and left, open on the right. The drive would require a heroic carry over sand and unpleasantness down the right side to get the prefered angle into the green, with the safer, shorter drive facing terror on the second shot. Once on the green, one would still have some work to be done with undulations/tiers.