I have been using this wallet for about a week or so and it is overall pretty decent. The quality of the leather isn't bad, although it doesn't really feel or look like genuine leather.
I would say that this could hold about 8 cards (credit cards etc) relatively comfortably but then after that It begins to get sort of crammed.
The magnet on the back is incredibly strong which is what I was originally worried about. It can hold down a bunch of bills folded (maybe even 20) and also pulls my metal chap stick can to the other side of it, as well as my keys.
It is pretty cool because this magnet can even hold the wallet to something metal like a fridge which I found pretty convenient.

I would buy again.