Ella, from experience I know that cleaning products for RIBs are the top item on everyones list when it comes to keeping everything maintained and looking good.
Why not give some worthy person (possibly not a RIBeye owner or timw) who is probably doing a project or running a RIB business some samples or a kit for free. The condition of the trade is that this person can reveiw the cleaning kit for you and post it here. If it's a favorable review and does what you says it does then you can market the kit not just for RIBeye, but for all RIBs. You might have a best seller?
Your competition is RIB revive and UV conditioner and is a tough product to beat.
I'd nominate myself, but my Osprey is too clean