So I've only used this about 6 times. Once when I first got it, then sent it back to Valken to get the newer parts and be fixed (feeding slowly and eating batteries), and they fixed the battery issues perfectly. In fact, I just pulled my batteries out of it today that had been in there for 2 months and they were still good. However, I find I still despise this hopper. I would rather use a Primo. The impeller arms are simplly TOO soft. So I'm selling it, $50 shipped to continental US.

And to show the updated front clip: