I would think that an awesome example of test products to see which way you would really like to go with it. Post back with your experiences please. :)
Often it is low end range. But you can't really generalize. Sometimes, bigger speakers can handle more power but once again you can't generalize. I tend to not like speakers with much less than 8" woofs, 6" is absolutely the smallest I would buy. But I use what are considered larger...