Am I the only one that thinks that, while there has been improvement in the overall feel of the aerodynamics, the elevator and rudder axes are still too sensitive?

I use the Honey comb yoke and the Saitek cessna rudder pedals. 

 

Never thought I would ever say this but the Carenado c182 feels much better than any of the default offerings in the same category.

The Bonanza, mod by Robert Young has also done wonders, but still doesn't feel quite right.

 

I love this sim but very disappointed with the aerodynamics.

I am also curious to know if there is any way to adjust the sensitivity of the elevator trim?

There are a few programs.

1) FSUIPC6. There's a learning curve, but well worth the effort.

2) Check out Lorby's Axis & Os

https://secure.simmarket.com/lorby-si-axis-and-ohs-fsx-p3d-msfs.phtml

3)

 

I have simply gone into the aircraft.cfg file and adjusted down the 'effect' of the elevator, rudder and alerions (Steam ver).  This should be available to do in the MS version also with the exception of some (locked?) aircraft.  Search my name on this forum and you can read more.