I played a CGP-700 a few days ago at Guitar Center. While I liked it, I wasn't thrilled by it. To me it rivals the Yamaha DGX 650 market, and I personally like the yammy keybed more. While the new screen is certainly an improvement, it could have been a tad bigger to me. All these manufacturers need to add an external monitor port. I didn't crank it up, but the speaker system sounded fine.