Joe, Brian and myself must all come from the same stick burning school of thought. I have charcoal around for two reasons. One is to start my stick burner the other is for dutch oven use.
I use a lot of red oak. Consistent long burns and hot. I start with about half to three quarters of a chimney of charcoal. Light it and dump it into the fire box. Put a load of oak splits on it and let it really get burning.
I let it burn like this for 15 or 20 minutes and then close lid but leave the exhaust and intake vents wide open and let the draw begin and heat up the steel. Before long you have a nice bed of oak coals to begin to work with.
I usually let it burn down a little further than this even. By now at least with my smoker it's running between 275 and 300. Hotter than I like to cook at but that's what I want. I generally smoke the majority of things between 225 and 250. As soon as I see the temp is no longer rising and is stable or dropping I add the meat. By opening the smoker and adding cold meat I lose enough temp to be where I want. And by now I have a good draw and the thin blue is flowing!
Have your splits ready before hand. I have splits of all different sizes from just bigger than a pencil all the way up to 6 inch splits and everything in between. Splits are like briquettes in a way. In dutch oven cooking they say one briquette adds 10 to 15 degrees in temp. Splits are no different. For me by the time I'm well into the cook I have a coal bed about the size of a softball in the firebox and the smoker is cruising along at 250 but I may still have a hour or two left to cook or more depending. Once you get all that steel heated up it takes over itself.
Of course I don't want to add a 6 inch split at this point because I will get a heat spike but I don't want the coals to go out either. So here's where I might add a 1 or 2 inch split. Enough to keep the fire going but not enough to cause a heat spike.
All this time I'm going back and forth between oak and flavor wood usually apple or sugar maple.
And yes get more tuning plates they are your friend! I think I have 5 in mine.
Of course other things factor in like ambient temp, wind and so forth but once you learn the technique of stick burning adjustments for outside factors become almost instinctive.
Keep us posted on how you are doing and ask questions. A lot of good seasoned stick burners around here to answer your questions!