I put an 105lb 36 volt XI5 motor guide on my Lund and it was the best thing I have ever done. The remote steering anchor lock course memory and replay has changed how I am able to fish. If you fish by yourself like me most of the time you will love having one. Minnkota has the same features they are well worth the money.
Check out http://bbgmarine.com/. Best prices around and great customer service.