Can we get a petition going or something for Mike B to write a book on mark series boogies? Where he clarifies, in technical speak, what EXACTLY are the internal differences in all the various revisions of all the various marks (shit we'll throw rectos in too, why not). There has been so much shit on the net in the last 20 years about this stripe and that stripe, this revision and that revision. We know there are tiny little differences, but the reasons for them and their effects are all just user speculation and "i heard's". We need this dude to settle all our petty internet discussions once and for all before he retires or worse, passes away. With how well he is able to dictate out knowledge over the phone on the fly, you'd think it would be an easy one for him.