"IMO, good speaker stands do not need to cost anywhere near that amount."
No, they don't, but his are worth it because they allow any speakers that they are used with to sound their best, and you can only know that by trying them. I cant afford them either for the standmount speakers that I own, but I own the Sistrum Stands for my floorstanders, and the difference and improvement is something that could never be duplicated by wood or concrete.