Danny,
Smokinlicious is the cleanest, best smoking wood I have used. The key is the moisture content (20-30%). Yes, it will lose some of that, over time, but will still be better than any of the "big box" wood you get (moisture content <1%....I've tested it). This is not kiln-dried wood.
If you have access to great woods, dry it yourself. Like Kari said, get a cheap moisture meter (mine cost $20). Curing (not drying) your green wood takes time, but you can monitor it. Store the cut wood in a cool, dry environment, and stack it so air can flow around all of it. When your moisture reading gets below 30%, you're good to go! Because we deal in ounces per smoke, a few pounds will last you quite awhile!