Before you buy anything
A few things worth knowing first
Your thermometer matters more than your smoker. Every BBQ truth — when the pork shoulder is ready to pull, when to wrap the brisket, why the chicken is still pink — is answered by internal temperature, not time. A $20 instant-read and a $40 leave-in probe will save more cooks than any smoker upgrade ever will. Buy the thermometer before you buy anything else.
Start with chicken thighs, not brisket. Every newcomer wants to do the glamour cuts — full brisket, St. Louis ribs, pork butt — but those are 6-14 hour cooks where one mistake costs a whole day. Chicken thighs are done in 90 minutes, forgiving of overcooking, and they will teach you exactly how your smoker behaves. Do three chicken thigh cooks before you attempt anything ambitious.
A chimney starter changes everything. If you're using lighter fluid to start charcoal, you're adding a petroleum flavor that no rub or wood chunk will hide. A chimney starter — $20, uses newspaper — gets your coals properly ashed-over in 15 minutes without chemical taste. It's the most impactful $20 you'll spend on BBQ after your thermometer.