Works great and holds well even in loamy soil. Don't work loose after an evening of high winds. Easy to see at night to keep people from tripping on them.I also use these to keep my 10x10 canopy anchored to the ground.
Groundhogs are almost everything you want in a stake. They hold well, they're extremely tough, they are easy to see, and they are relatively light weight. There are lighter options out there, but to me it's not worth loosing strength and holding power to save a few grams.
These groundhogs are tough stakes. I was cautious at first, reading about the tops or heads breaking off. But after my first weekend camping, I encountered some hard ground and had to beat these stakes hard. I was amazed, just nicked the paint on top. I don't know how u can break these stakes unless you hit them with a sledge hammer. Great product.