If it is the same people I am thinking of Doug.....they sale a gel form graffiti removal. I actually used it once as they sent me a sample. Worked okay on brick.
You have to understand pressure treated wood when it's new and just built as opposed to washing and applying a product. Pt wood can take a month to dry out from the process of becoming pt wood.
Jim I do understand what you are saying and my thoughts exactly. But..... I had to ask! It would be really great if it was possible to stain PT new construction projects
Jim, while I wouldn't normally argue with ya, one of the specific things my dad said in his demonstration video (that Shane posted above) was no more waiting three months to get on a new deck (at 0:58). He actually mentioned working with fence and deck installers. Now, you're a lot more experienced than I am... so I could be wrong, but I do actually trust Pete and Everett. They haven't steered many people wrong.