I cant help myself sometimes but when something new is offered "I must have". . Was on FW 1.5.n which worked great. I upgraded (v1.7.9) without issue but haven't been able to test fly it yet due to weather conditions here. Hope I dont regret my decision. Curious, if this version turns out to be a flop can I downgrade to v1.5.n again?
nope. you can downgrade just for 1.6