Stephen,You have a tiller (not a wheel) right? If that is the case, then I can give you some information. I have a Simrad Tiller pilot model TP10. I purchased it from Sailnet at the end of last Winter. I installed it in the Summer. I installed the hardware myself, following the well drafted installation instuctions, but had a marine instrument company nearby do the DC wiring. Ouch! a fair amount of money for that bit of work. Anyway, I do 75% solo sailing, and the other 25% with novi (is that the plural of Novice?). It is absolutely great. For sailing in fog or at night, you can pay attention to your surroundings rather to the compass or GPS, It works great for sail handling while alone, and removes the tedium of hand steering while motoring over a long stretch. The down side is that I use feedback from the tiller to balance the rig. I think I will learn over time to trim sail while using the pilot. There are 2 more models of the Simrad Tiller Pilot. The TP22 and the TP32. I think that both have remote control, and an ability to synch with GPS and other instruments. The TP10 though, is very basic having none of those bells and whistles. It uses an internal fluxgate compass, and you set it by steering the desired course and locking that course in with the press of a button. As advertized, it has a capability of "learning" seastate and other conditions so that it uses less power and less course corrections to maintain the course you set.All in all a very neat addition to my boat.Good winds,Eric