Mountaintop; it looks like it would (or has the potential to) play more like a tradition Redan. At Glen Mills, most of the trouble is fronting the green approach, suggesting an all-aerial approach all the time. And the trouble dug into the left side of the green -- lots of rocks and boulders, bordering a deep chasm, is too penal for a missed shot to a pin back left on this green. (This, to me, is less of a Redan than Lawsonia's 4th, for those following some of the debate ongoing on the Midwest Mashie thread...)