Kurzweil PC4-7 or Yamaha YC73 for an all purpose keyboard

[acousticdrum]

Which would you choose between these two? Just one keyboard for all sounds and ease of use for stage use.
Mostly be used for acoustic piano, electric piano, organ, piano & pads, less used for strings. some synth. no guitars, bass, drums. no sequencing. I am not opposed to some in depth digging, but mostly choose a sound and go with it.

Thanks for your help

 

[delaware dave]

pc4. its also an awesome controller. has most of the sounds of the flagship Forte as well.