yeah that sounds like a better idea than what i did. mine just quit so i replaced it with one from K-nex 91 bucks, the first one they gave wasnt even the rigth one, it died after about three days and the second one which was the right one for a change still works but cuts out occasionally on my way home. my electrical system has got to be posessed by demon or something! good luck with yours <img border="0" alt="[Satan]" title="" src="graemlins/satan.gif" />