I appreciate every ones answers! Reason I’m going with mechanical instead of fixed blade is bc I’m new to the sport and a mechanical flys almost identical to a field tip and i want to take the factor of the fixed blade flying off course out, and also mechanical broadheads from what i have understood leave a bigger hole and the animal will bleed out a lot quicker therefore less suffering in the deers part and a quicker/easier find! From everything I’ve seen y’all talk about it seems that any of the ones i could use will kill and it’s all down to personal experience and finding out what you like! Thank you all and happy hunting boys!