Gulf Coast Avionics last month became an authorized sales and installation center for the Alliant King Air flight deck offered jointly by Avidyne and S-Tec. Designed for the King Air 200, the cockpit features dual Avidyne EX5000 primary flight displays, EX500 multifunction display with XM WX datalink and electronic approach chart capabilities and the S-Tec Intelliflight digital autopilot. Price is $170,107, plus about $65,000 to $80,000 for installation, according to the program partners.