As it is in my set-up, both keyboards are completely different. I love my VR760, but most times I find if I just take the 2k, things work out just fine. The audience doesn't know what I'M missing. I'm hoping the G70 solves the 2 keyboard problem for me. As a duo/solo performer most of the time I still want/need the arranger section for requests and special songs. I've been working with my bass pedals and drum machine, but haven't come to any conclusions on if I want to go back to that.