It is always interesting to hear of people's experiences and how they drew their conclusions from those experiences.

This topic is about AccuRails in HSP not AccuStock, so we are talking about the differences between bedding blocks when the stock material is similar.

Any conclusions about receiver motion during firing arrived at without actually seeing the motion just can't carry the weight of conclusions arrived at after actually seeing movies of receivers wriggling around in bedding blocks. This moves it out of the realms of theory or belief. The benefit of actually being able to see the dynamics of receiver motion is plain enough.

You can't usefully say that a bedding job is proper without these movies. You just don't know how much better you might be doing on the range.

I suspect we won't have to wait too many years before high speed cameras are inexpensive enough for customers to do their own high speed photography, and actually see the receiver dynamics of different guns and loads.