As far as I've seen, I would say that 880G look very interesting on Krooley. In regards to the 88Z wash, mine have faded a lot so I wouldn't recommend!
I currently have 2 Diesel leather jackets. Still, I find leather jackets from Hugo Boss much better in quality (they use more lambskin instead of lower quality leathers) and also in design and I don't think they are much more expensive...
If you have used PayPal, I don't think you have much to worry about as you will be able to open a dispute for this transaction anytime you want and as you won't receive any jeans, PayPal will grant you the money. Just make sure that...