If you're holding off on updating, I'd recommend pulling the trigger on this one. It feels much more refined than the last few iterations.
While there is no official "report" by that specific title, users in community forums like epson scan 2 utility v6487 better
Many users find the transition to Epson Scan 2 difficult because the interface is different and the scanner connection protocols (network vs. USB) are stricter. If you're holding off on updating, I'd recommend