RE: concealing our tree stands..
On my Summit, it came with the SummitSkin which is pretty sweet stuff. Also, Hunter Safety System makes a similar product in a roll that you can put on your stand as well. Otherwise, you can always paint it up a little bit. I've found, that unless your in a tree that is kind of by itself, you don't really need to be too concerned about it, especially since the platforms aren't solid. There are a bunch of products for sale that are like fake tree limbs, which I'm guess would fit the bill as well.