For example, the Extra 300 model is extremely poor. The acceleration is
slower than the real aircraft, and the roll rate is much, much less than the
full scale plane.

Plus, I'm not pulling or pushing 8 g's or rolling at 400 degrees a second in
the chair. Sims, even full motion ones, can not mimic the visceral cues
found in real flight.

Additionally, the visual cues looking at a computer monitor are not the
same, since there is no peripheral vision input on the simple models such as
MSFS. There are some advantages to multiple monitor systems with motion.

Even without motion, having a full size cockpit with real instruments adds a
lot to the realism (at least this was my experience at Simcomm). Sitting in
front of a computer screen flying with a joystick, pedals, and throttle
really don't come close to the actual experience of flying.