Same here. Hardly any blood for maybe 75 yds and then nothing. Tracked, circled, backtracked, wandered, and still nothing. He didn't even flinch when hit. I had no snow at all. I was *Rule 4 Violation*ed. I shot him with a 7mm WSM 140 grain BT right behind the shoulder traveling at 3250 fps. At those speeds, esp on those under 200 yd shots I will only use bonded bullets and I like the Accubonds. No more BT's for this guy. BT's are great for those 600 yd shots because the bullet has slowed down enough to penetrate properly before expanding. If they are close, better take a head shot. This is just my experience with BT's. I know others swear by them but I don't trust them.