Hello to all Has Anyone used any of Fox Delta Satellite Rotor Controllers I am thinking of purchasing the ST3 (Has the LCD Dispaly for Target and Acual az,el) I presenlty use a FodTrack that i made,but has some compatability issues with some software so I thought I would go to a controller that uses serial com rather then the parellel port and emulates the Yaesu GS232. It is a fraction of the price of the GS232. Thanx Very Much Howard VE4ISP