+1 after visiting a local gun store today. The 2.0 specific changes appear to be beneficial from what I could gather. Trigger was better, texture was nice and grippy and the reduction of the beaver tail didn't detract from the way the gun sat in my hand (i.e. I likely wouldn't get bit by the slide). The added L/XL backstrap is perfect for my hands.
Time will tell as to whether or not the gun is good to go. If it proves out I may buy one.