While I'm not going to be able to build the fully decked out A32X cockpit I was at one point planning, I have a setup that I'm very happy with, and the only thing I have left to eliminate all use of mouse and keyboard is a touchscreen for the MCDU.

I'm really on a budget, so I'd like to keep it cheap and small, just large enough to fit the MCDU, and maybe a little extra room, not a lot. Using the Wilco.

Any advice is welcome, thanks!