Jeez. 8.1Wt and they aren't magical even though they give +1 SV Magic. Stick to your Ulthork Hide Boots warriors, until you can afford something better and magical...then you can kick wisps and ghouls. Now all Verant has to do is make them Monk only.
Honestly its not being a realistic comparison. In order to get ulthork you are talking of going to a much tougher area and killing 30 to 40 range monsters. This is from a low level dungeon off of 20's monsters. If your already in your 30's plus fine but if your lower you won't be able to get ulthork on your own, and for warriors life is expensive if you buy every single piece of equipment. Also these would be better than ulthork to say paladins and clerics who wouldn't want to take a negative 3 wisdom penalty from the ulthork hide boots. And pure warriors if your being realistic wouldn't want ulthork at the level it takes to get it they would have crafted. If your looking for velious grade equipment your looking in the wrong place by looking at things from the warrens, if your looking to start a new untwinked character than the warrens is a great place for you.
But the truth of the matter is, most people at level 30-40 have better boots and are willing to part with a pair of Ulthork Hide Boots for about 40-50pp.