HDog, Dougal has a weird mix of skills. He also has an unfortunate height, he's in between big man and guard (though I think height is a bit overrated, look at Del Smith a few posts above and how fast he's popped in big man skills). He could really be anything you want, depending on what your team needs are, and what your other young trainees are skilled in. I'd probably go with either SF or guard, but then again I'm a guard trainer :-) He could also be a good defensive PF/C.
In summary, he could be whatever you want him to be. Nice to have that kind of flexibility lol.