I've used more than a few of their products and in no particular order or preference here are some thoughts. Car washes. Citrus Wash & Gloss is a first rate shampoo, high lubricity,excellent cleaning and if used at a higher dilution ratio can help remove your
lsp. Extreme Body Wash I liked also, Maxi Suds I just didn't care for, didn't compare to the other two. I very much like their EZ Creme Glaze, like many of their products it goes on with little effort and comes off the same way and gives a great look (Danase Wet Glaze is supposed to be a tweaked version of it and it gets great reviews). Butter wet wax didn't do anything for me but maybe that's because I only had a small sample of it to use and this was about 2-3 yrs
ago and I had so many other things I wanted to try. ONE is their waterless car wash and for me works very well since I don't use it on a car that really needs a wash but needs more than a QD spray. I like Blitz their acylic spray sealant ,nice look to it, very good slickness . JetSeal 109 is an expensive sealant that many don't seem to like but I've had good results with it .Wet Mirror Finish is nice as well but some of their line up is redundant it seems to me and so you'll want to research things and see what others are saying and go with what suits your criteria. Their synthetic detailer is a quality product but so are many others out there (FK425 I think is a better one) . Interior dressings I like VRP, nice finish and not a nauseating aroma like some other dressings I've used. I have 50/50 and think it gives an awesome finish. Stay away from their air freshners. Though the leather one I think really does have the scent of leather ( I know more than a few may disagree) but their other ones really aren't that great ( I know more than a few will agree ). Black Forever is a good product, I find you need very little of it to get results. Bought some MF towels form them some time
ago and still have them today ,holding up well but like any other vendor look carefully as not all towels are created equal and there are many to choose from.
I've read elsewhere that some of the towels they're offering are really quite good. Don't forget you can use CGs line up with products from other companies to get the look YOU want as there are so many variables in paints and clearcoats. Again do your homework and you'll be happy for a long time. Hope this helped.