[games_access] what to have in an accessibility arcade?

[Thomas Westin]

Hi all,

I'll build an accessibility arcade at the university for research, and  
I'd like to compile a list of the latest and greatest hardware and  
software to include - especially hardware which is the most expensive  
part. It was a while since I updated my view of this so any input is  
welcome

so what is the best stuff available today? E.g
-switch controllers?
-sip and puff devices?
-haptics, e.g the haptic glove setup for Blind Hero?
-audio, perhaps 5.1 surround headphones?
-on screen keyboards?
-single hand controllers?
-hand-held dance mats?
-biofeedback devices; Emotiv or NIA?

and so on...

/Thomas