Yeah, so you all can think I'm being paranoid if you want, but I paid for my pistons on Monday and received a tracking number for Canada Post. Canada Post's website says, "We were not able to find any results"... It's been 5 days and they haven't updated yet??? Doubtful. Also, after the seller sent me the tracking number, I asked who the courier was and he did not answer even though he has been on twice since then. You may be thinking, "Then how do you know it's a Canada Post tracking number?" I don't 100% but based on a Google search and the formats listed on Canada Posts website, it's theirs. Yeah, I got a great deal, but I'm about to say, "**** it" and start claim with PayPal and just order the pistons from a reputable source.