As long as you don't end the posts with, "...and buy my presets and cab packs here!" kind of thing, I think you're fine. The vendor rules are there to prevent vendors from shilling in every single post they make on the board.If the mods are ok with it, I could share more of the results of my experiments.
I have to walk a fine line as a vendor though. For every person that may find such tips and tricks helpful such as yourself, there may be others that find it bad form that I am a vendor posting content about, egads, discoveries that I have made while working on my cab packs. One of the reasons that we have vendor tag it seems is people complaining about vendor content all over the forum.
If anyone wants to pick my brain about stuff, feel free to PM me or email me. I've helped many a bass or guitar player in finding cool ways to do things.
I, for one, would very much love to hear what you've done with experiments here. I really like your GeekRB 4x10 IRs but I'm terrible at getting bass tones. Would be great to have a chat with someone who knows more about bass tones like you in a thread.