On Tuesday, 25 February 2014 18:18:03 UTC, Evan Ludeman wrote:
On Tuesday, February 25, 2014 11:10:21 AM UTC-5, Mike the Strike wrote:

I'm about to upgrade my Discus 2 panel with a more modern flight computer (5.6" class 640x480 display) and in reviewing the various options I am interested in user opinions about input devices.







My panel is just out of easy reach, so I'll need some input device - either stick-mount or cord-mount. Pros, cons and comments about the various approaches (button, trackball, etc.) would be useful.







Mike



Beware any device that requires precision analog hand / eye coordination. It will add up to an awful lot of head in the cockpit time. A push button interface ("digital", not analog), stick mounted, works well for most pilots (and works great on ClearNav).



Evan Ludeman (affiliated with ClearNav, but speaking for myself)

Touch screens are best for land based activity, such as entering new tasks - no other system is as easy for entering text. I have used Winpilot and SYM for years on various devices and have not had problems hitting the right part of the screen in flight either, but I do not often fly at high speed in high turbulence.

Last season I was using an LX 9000. I have no difficulty reaching the controls on the panel. I find the use of rotary knobs for many tasks to be excellent, and much better than using sequential button pushes for the same tasks - so for me using the knobs on the instrument is much better than using buttons on the stick remotes (in the car I generally adjust my radio volume with the knob on the dash rather than the button on the steering wheel). BTW, I find the LX 9000 to be superb.