Just picked up an 80 model with the sail drive. This boat was idle for close to a year. Owner filled her up with gas, new battery, and she fired right up. Motored her to dock, time restraints- couldn't hoist a sail- but she performed well in 3 foot waves. The OMC sail drive has plenty of thrust, and idles well. I plan on a retrofit as she looks great. I have started to gut her as it was infested with mud daubers. I'll post photos- if I can figure out how to do that here. Ernie- Weatherford, Tx