They only thing I noticed with the cheaper Vanguards is they won't group very good if the barrel is hot. I guess because of the cheaper barrels. I have a 300wthby in one and couldnt get it to shoot until I waited a long time in between shots to make sure barrel was cooled before the next shot. I usually waited about 20mins if not more in between shots. The 1st two shots usually grouped but 3-5 starting running up the target when I shot them quickly.

I added a JR's Laminate stock(pepper) from Boydboys.com. Barrel is now floated and I have had nothing but good luck with the rifle. I wish the trigger could be adjusteda bit lighter but its not horrible.