Hi all, I just registered on this forum and posted my introductions as a newbie. I'm looking into buying this smoker on a Craigslist ad. I've read plenty of good and bad reviews about it, so I'm really not sure if I sure get it. It seems that most of the complaints are with the 2nd gen model and I'm not sure which this is. I haven't looked at it yet. This is the only picture posted with the ad. Should I buy it?