I am totally new to the whole smoking scene, I'm quite familiar with direct Charcoal grilling, but for my birthday my wife wants to buy me a new grill. I've had my eye on a Barrel style with a fire box to do both grilling and smoking (the char-broil, Char Griller etc. Whatever is at every Home Depot, Lowe's and anywhere else that sells grills) I've done a lot of research and have read a lot of mixed reviews. I'm just looking to buy an entry level Grill/Smoker (horizontal offset, spending around $100-150) is it even worth picking up one of these grills or should I hold off for something better? Thanks!