I like the stand Mike. I used to have some really long pieces of all thread that had been bent into the shape of small horseshoes and we used them to push down over the bottom legs of the small PVC target stands to keep the wind from getting them.
If you are in the RAM though, the target stand set ups from Fowler are hard to beat. They fold up and fit easily into the toolbox, set up in about one minute and you will not beat it up. The AR500 plates are amazing and all the rounds just cut a nice neat mark in the ground under the plate rack. Would be a little heavy on the bike but you NEED one for the truck box if you don't already have one