Distance to lands video

[Texas10]

Found some very informative videos here; http://www.wheeleraccuracy.com/#!information/p62ad

I'm going to try out the sizing brass then setting distance to lands using these methods. Anyone else using these?

EDIT: I recommend watching the "sizing your brass" video first. This is the first time I've read or heard the reason WHY you bump the shoulder back from an "as fired" chamber fit dimension. Then go to the "measuring to the lands" video.