Anyone own a newer stihl with the computer controlled fuel system? Been looking hard at a MS362 CM. Still a little Leary of the no carb, selinoid controlled fuel system. STIHL M-Tronic™ engine management system. With STIHL M-Tronic™, an onboard microprocessor digitally monitors and automatically compensates for changes in your work conditions including elevation, temperature, fuel quality, varying octane levels and dirty air filters.