There is nothing like having one hunting bow, practice with field points, then a week or so before the season, go to your mechanical blades and hit the same point on the target. The pros can talk about bow tuning until they're blue in the face, and mechanicals will find their place in the hunting field for many hunters.

There will always be the archer who finds the mechanical a little too complicated. In most cases, the archer expected the operation to be entirely automatic, without taking the time to check that each mechanical will open when it hits the deer.