pfc hand controller

[ace-rx7]

hi everyone :wave  i am a recent owner and jonofd3 pointed me this way
 
i have a power fc but no hand controller and a apexi neo fitted.
 
1st. is the controller universal(i/we have a r33gts with conroller will that plug in and work on the rx7 ?)
 
2nd. is there any point to having both units pfc & neo ?

[ace-rx7]

i take it that no one knows ? will ask a m8 if i can borrow his out of his rex ! if you read this bally give me a shout.