There's a for sale posting by a member here that I'm quite intersted in. So much so that I posted an "I'll take it" sight unseen, no negotiating on price. Done deal, right? Apparently not. It's been 4 days and I haven't heard from the guy. I posted my agreement that I would buy it, sent him a few PM' s with my contact info. Maybe something happened, maybe there was a personal tragedy of some kind. But speaking as a man of intrgrity who is actively looking to purchase the item for sale, how long do I wait for a response before decorum is satisfied and I purchase elsewhere? How long would you wait before you went and purchased elsewhere?