4 years ago I had maybe 5 hours of glass time and had no issues. Gone through two different airplanes now. I will say the older guys in our ground school had a much harder time with the automation. I'm curious how much they are looking for.
Same with me; though I had zero glass time. I thought FS prepared us well for the airplane and gave us sufficient training for glass and the automation. I think a monkey could fly the 170 though; such an easy airplane.