Easy to pound into hard ground, no sharp edges if you step on them, good hold, light weight and pretty easy to pull out and clean. The glow wire rope is nice too. Used these with a Big Agnes Flying Diampnd 8.
Worked great on a 11 day trip doing the SHR. Extra length provided more hold in the crushed gravel sand. Had to pound on them with a hunk of granite one day to break through some compacted rocks and the stakes still look new other then the head of the stakes being dimpled from the pounding.