I like the idea of that. Especially if into wildcats or taking established cartridges beyond their originally designed capabilities. Heck, just for the interest sake, it's a great gadget to have!
Believe it or not, I was quite surprised by the price. With a few mates together who share the same passion, it's really quite reasonable for the data it feeds back......
Definitely an extravaance if getting one for yourself, but, for the cost of a mid range quality scope........

In 1978 I was told by my grand dad that the secret to rifle accuracy is, a quality bullet, fired down a quality barrel..... How has that changed?
Guns dont kill people. Dads with pretty Daughters do...!