I have bought and sold misc items on the forum and have either paid by check or postal MO, or accepted check or postal MO. I just don't do paypal. Anyway, I always have had a positive experience with members on here except for one time. When buying, I just tell them to wait till they feel comfortable that my check or MO clears, and when selling I mostly tell them the same, but in all honestly, if a small amount, under $200 or so, I will most always send right away, and quite frankly most all small purchases I have done from members on here have done the same.
I did have one purchase of a cue not go the greatest due to a condition issue not being disclosed. It was a member that had a pretty good reputation and I felt comfortable sending a check. Told him to sit on it till he felt my check had cleared. He actually sent it within a day or two of getting my check, all great so far. Cue was packed very good.
Immediately when putting cue together I noticed a flaw in the butt cap and texted him right away with pictures. I was very nice about it, and didn't accuse him of intentionally trying to cheat me. He said he didn't know about it but thought it probably was a scratch, I said looked to be a crack, but I would try and buff out to better know. The next day let him know it still looked to be a crack but I was not asking to return the cue. While I didn't tell him he needed to compensate me for that, I was expecting that he would at least offer something, I know I would have.
Anyway, nothing was offered, and I moved on with life. I never posted a bad review of him on here as I guess it's possible that he didn't see it before sending, but it was pretty obvious. The cost of repair was $125 but not the end of the world. Live and learn, I probably will never buy a used cue again on here though.