Going back through entries from 5 years ago, I can see that I was using the Pure Cambridge Edition exclusively. It was made possible by the fact originally I was using E-Sword.
Now, of course, I’m using Logos. Oddly enough, although Logos doesn’t boast about it, they’re using the PCE King James as well.
It’s funny, but at this point, I’m siding with David Cloud that, yes, it really doesn’t matter if you’re using the regular Cambridge edition or the Pure Cambridge edition. Indeed, some old-time KJV purists have actually found one spot where the PCE is actually in error (a lower case s instead of an upper case in Holy spirit. It should be Holy Spirit). It’s been so long since I looked at that, I really can’t remember where. The King James has I believe only seven instances of Holy Spirit instead of Holy Ghost.
Shouldn’t be hard to find and compare.
Cloud’s attitude is, “it’s typos and capital letters.”
The important part is that you’re reading the King James. If you really want to get picky about it, make sure it’s a Cambridge Edition.