Great 1st time smoke! Did you keep notes? Weight of meat, rub, temp, time, etc.? It's great keeping a notebook on your smokes to see how one compares to another, what improvements you can make, try different rubs, and so on! There is an article on it:
Many smokes over many years you can track your improvements, plus re-discover tricks from the past you can use again!
Bearcarver, a long time smoker, practices this, for example. See his post on double-smoking hams - he keeps records!