Well guys that's the trip up Scotland complete for a few months.testing with the Virtus Precision bullet heads complete.all I can say is they have been outstanding on deer.9 deer shot in total.shots taken from 80yds up 200yds plus.head,neck and shoulder.the first head and neck shots were 168 yards.dead before they hit the ground and the damage was as good as the 120 Bergers.212yds just behind the shoulder.the deer ran no more than 15yds..stone dead.when I gralloched it the bullet hadn't exited dispelling all it's energy inside the animal and doing real damage to its vital organs.i was very sceptical about shooting deer with copper bullets but I've got to say im impressed with these and the added bonus is they shoot really tight groups and virtually no load development was required.