Kodiak 100- Fighting with the aircraft and a bit discouraged. A few questions

What’s the average approach/touchdown speed in this aircraft then? I’m assuming the stated 45knots in the assists window is way way too slow.

I’m sure they list the speeds in the manual, I guess I should do a Google Search and try and find a copy.

Also, do you ever notice any odd behavior with the AP missing altitudes? Maybe it had something to do with my going so slow assuming 65 knots is just too slow which is sounds like.