I've had mine about 2 months. I've shot a few hundred rounds and killed numerous varmints with it. It's a fun little gun and is accurate with the 20 grain V-MAX loads (I have not shot the 25 grain yet).
Here's a picture from last week's prairie dog hunting trip (a buddy of mine painted the gunstock). One shot at 197 yards (I put him in the tree for the beauty shot).
It does quite a number on smaller varmints. Damage is in the same class of the 5mm rimfire, but much flatter shooting.