Im not a fan of the ole bisquit as i dont like any vane contact..I personaly hunt with a Ripcord....but i believe Blazers are the best vane for them..downunder we use super tough OZ made 2 blade broadheads as we have many tough skined and heavily boned prey..Outbacks..tuskers..blackstumps to name a few..and helical set blazers..or Vane Tec V Max 2" pro hunters(same thing) are definately the go