I have just been made aware about this thread... let me clear this up and make everything right. I purchased one analyzer from DX Engineering. I purchased a few at a few local swap fests. Well, I took a break from the community and I found them, along with my HT's and other items. So I decided to sell everything. The first analyzer I sold, the gentleman received it and he never emailed me back. Then over the next week I sold the rest of them. One gentleman had it in his possession for 5-minutes, then it got rejected. I thought maybe kt was the wrong address. One gentleman had the same thing happen, but he had it in his possession for a few hours. Now, I thought this was a new scam going around where someone receives a a package, takes it out, then does a "return to sender". I am sorry if I was very defensive during these issue but I thought this was a new scam going around. I believe two gentlemans have received a refund from PayPal already (mentioned above in the one comment) but if Miguel honestly did not receive his analyzer, I will cut the loss and refund him personally since he helped me out with Friends/Family. I don't want a bad name in the community with this callsign, but I want to prove I am not a scammer and will do right by a USPS error. Please forgive me for the delay but the firsr gentleman will hopefully be replying that he had a successful trade with the first analyzer. Here is a link to another successful trade: https://forums.qrz.com/index.php?threads/very-satisfactory-purchase-from-w3pwx.553532/ Again, I am sorry and I hope we can put this past us (I was on defensive because I thought I was being scammed).