The VZ is just over 1 year old, After failing to feed I had to send it in to get fixed. After all the negative reviews I heard about the warranty depo I had to take it out make sure it was fixed. After getting killed on shipping costs and a month and a half wait, I got it back and its operating smoother then when I got it new and the bolt moves freely. Bolt was replaced along with gas piston along with whatever else they needed to do. We will see how long it stays running but 200 Rounds in since it got fixed and its has 0 issues..

