To be honest, what works for one person, may not work for others. Because I’ve had limited experience with that particular product, I won’t comment on it. With that said, Eagle One has some really nice products that are available locally.
I like their old version of “All Wheel Cleaner” (safe and effective), and their Wax-as-you-dry product is ‘good’ for those inbetween waxes as a booster.
If it works for you, keep using it. Pricing and services will come shortly, I just need to okay it with Zep first.
Good luck!