Apples to oranges
The E-A7 was my interest... as a new toy
, and a quick easy set up for hour gigs and home studio quick access..
I chose it over every available current keyboard.. including the PA4x , PA900,(yes I have my reasons ;)) Casio models etc.. What it does for so little money is still amazing..
The G70 was never destined to be "replaced".. It is my overall choice to play... The E-A7 gives me some added features(sampling, speakers , media player, pads , etc ), but lacks what I like about the G70..touchscreen, harmonizer, separate outs, key feel and range etc..
The Code 61 brings to the table, several things... It is my replacement for the PC80... It has the best control features than any other on the market,,, that I can see.. This justified my purchase..
The benefits are large... The keys are very good .. better than most keyboards...
The interaction with MixCraft8... offering all the control one would want .. Both transport and VST control...all from the Code61..
When used as a second board midied to the E-A7.... Features were available to control many parameters within the E-A7.. and visible edits shown on E-A7 screens... Fast and easy CC parameter control and able to save as user data(E-A7).. A perfect combo set up..