Buyer: The struts looked beat and they were on Progress springs (too low and too soft), and you still bought them? With no guarantee? Sounds like you took a big gamble there. Even if they were "good" when you bought them, they could have been a ticking time bomb anyway.
Seller: Quit making excuses. I sold a set of AGX's on Hyperco springs. I was unsure of the condition and even put that in my ad. A guy on the forum bought them, with no guarantee. When he got them he determined that he thought the fronts were blown. Through PM's I asked him what he wanted to do. He made an offer and I gave him more than what he was asking for back because I felt bad for inconveniencing him. Shit happens, man up. I'm broke as fuck but I wanted to do what I felt was right. You must feel some guilt, yes?