Because Korg offers the MP3 option....Korg would be my choice over a VA76......I would most likely take a G70 over the Korg,,,The latter is a better comparison..

If you are thinking of replacing your VA76, the Korg is a good choice, but if MP3 option is not important, I am sure the G70 is the way to go...Either way ,you have to Annie up[Spend$$$]..