Every dealing I've ever had with John Brittnacher, despite never having met him in person, has been fantastic. He is just so nice and knowledgeable.
Almost 10 years ago I first encountered all his ICPS grow guides and through those he was just as instrumental in teaching me to grow CPs as The Savage Garden. I am sure many others can say the same. He has been a mentor for many CP enthusiasts and really studied and pushed the boundaries of CP horticulture. Also factoring in all he does for the ICPS with the seedbank... just an amazingly influential individual on the CP movement.
I invite anyone with anything to share about John to post here, even if it's just to show a token of appreciation for anything you've received or learned from him.