I've made an order on Agora this Friday morning. The seller has 500 deals with positive reviews, lately none negative. He's shown to have been last online 4 days ago, so that should be Friday. It's now monday evening. Any recommendations? It's my first purchase, it's around $95.
My advice is to cancel the order as soon as it lets you, which is usually a couple days depending on the market. You can always remake an order if a vendor comes back with an acceptable excuse, but if the guy is in the process of becoming a flake, you don't want to get an order marked as 'processed' and then wait 2-3 weeks to maybe get what you paid for.
A lot of times this happens if they run out of supply. Dealers getting their bulk shipments isn't exactly a firm time table thing, and inevitably in that situation they might buy some shit product from someone other than their normal supplier, in order to fill the orders they have lingering.
There are always other vendors, and you can come back to this guy next time if you want.