I've had my Eagle products frying pan witha collapsible handle for 3 years. But have not used it much in the last year.
They seem to last as long as the non stick frying pans in my kitchen does...wich is not long. I do not know why the heck the kids have to
fry everything on full blast until charcoal, then use a knife to scrape it off
But I need a new pan for the trangia set, as the non stick coating...well, its nothing left on the old one, just some lose bits in the corners. I have never used it, picked the trangia set up for nothing in a charity shop...all it needed was a new fry pan. The burner even came witrh a winter attachement :-)