Wii Remote Plus Black
No need for accessories
why get a wii motion plus accessorie when you can get a wii mote with wii motion plus inside. awsome
Pretty good, with reasonable battery life
It's a wiimote, these things aren't the most comfortable to hold for extended periods, but they aren't hard to hold for big or small hands. The main reason I would advocate actually buying a Nintendo brand wiimote, is its battery life. Any other company's wiimote will work pretty much identically, but even the nicest of 3rd party 'motes will die after 2-3 hours of play, while the actual Nintendo ones will outlive them by more than double the time.
I would definitely recommend getting rechargeable batteries either way.