A brief reprieve to return to the original topic.....
I think the issue that gets me the most is that the manufacturer is refusing to sell a customer a part for his wing. Certainly I can see a manufacturer recommending that the customer return the wing for repair, or preferring to do the repair themselves, but requiring that it be done by refusing to sell parts is wrong. Imagine if auto parts sales (or anything else, for that matter) were restricted like this. Nobody would tolerate it.
I have had this same experience with dive rite, a company that otherwise I've always had good customer service from. Strangely, I called them about a different wing with a pinch tear at a different time, and they just sent me the bladder.
Bottom line, if I buy something that has parts, I ought to be able to buy the parts as well. Let me decide whether I'm qualified to fix it.
Now, back to the exciting fight!