All of that being said, I think this is a very nicely engineered and produced adjustable knitting rake. It's at a large gauge so using bulky and super bulky yarns would be appropriate as well as worsted weight doubled.
The slider moves smoothly and appears to be sturdy. The pegs are numbered on one side of the rake. The pick feels sturdy enough not to bend and has a nice feel in the hand. The loom is lightweight and made of a slightly unfinshed plastic that is not unpleasant to hold. It stays in the hand rather than sliding out of it.
The loom is about 24 inches in length and has a knitting area of 20.63 inches (according to the box.) It is 2 inches wide and the distance between the rails is 3/4 inch.
The bottom has little "feet".