I am looking for a "dolly" type of thing that I can attach to the receiver on my trailer and then use it to move my trailer into position in my driveway. My driveway has a slight uphill incline. Not much, but enough that I am not able to push my 18' stiper and trailer into position by hand.<br /><br />Is there a product, with elctric/battery motor that would do what I want.<br /><br />Thanks,<br /><br />Mirko