X.O.
My son was on Daytrana, 10 mg, from April-October. It worked very well for him, but he did have the typical stimulant-drug side effect of a decreased appetite (he went from 65 to 61 lbs). He also got pretty bad skin irritation at the application site.
We have recently switched him to Vyvanse (20 mg), and he is doing well on it. It is a capsule that we can sprinkle on his food (I put it on pudding). It is still an extended release drug, which is what he needs at his particular school. The appetite suppression isn't as bad as it was on Daytrana. However, he does seem more emotional (cries easier). I am hoping that as his body gets used to it the emotional effect will lessen.