Just wanted to throw this out there and to thank Mike at EoTech on their awesome customer service. I sent a sight back for repair. Including shipping time, it was back in my hands and on my rifle in 9 working days. All this during the holidays. They more than exceeded my expectations and got me back running again. Problems happen with anything manufactured today, the true test is how a company responds. EoTech, in short, went above and beyond what I expected. Thanks for everything.
Good news to hear. Thanks! 
I have the 552 the NV model. I was having trouble with the rubber battery mounts falling out of the battery box. I emailed them if they could send me a new battery box, if I mail this one back to you. Well, they sent me a repair kit that worked out great! Free of charge!
Yes In agree with the op.
YES! Finally they released G33!