But what if you consider yourself a modeller AND animator, and you have really good work on both subjects. If your applying for a particular position - you can adapt it, but if your just sending your reel to the company, maybe it would work to your advantage to show adaptability. You maybe considered for a number of positions if your work is that good.
Also, while animating a basic 'block character' would do to show character animation, surely it wouldn't hurt to animated a detailed model - showing modelling ability at the same time.
Yeah, but no but yeah but no....