Some people may consider my opinions a bit biased, but what the heck.
Vanilla Moose Hand Glaze - Easily one of CK's best products. It leaves a slick finish that looks nice and deep. I use it after swirl removers and before my last step product. Works well with Carnauba Moose Wax on dark colors and EX-P or UPP on dark metallics. Also is great on glass. I just found out yesterday that it works wonders on plastic trim common on SUV's.
Quik Shine - My favorite quick detail spray. No wax or silicones in the mix. It leaves the surface very slick and restores a nice 'pop' to the finish. I really like it on windows after washing.
Carnauba Moose Wax - I really like this stuff on black and other darker colors. When combined with Vanilla Moose, you get a really deep and wet look on black. Durability is excellent too with at least three or more months of protection and beading. Thin application allows for less than one ounce of product per car.
Moose Wax - A good one step cleaner wax. I only use mine on door jambs and wheels. It's a bit expensive and if I was going for a one step product, I'd lean towards Poorboy's Polish with Carnauba first.
Rubber/Vinyl/Leather Treatment - It's a petroleum-based tire and interior dressing. I used to use it a lot for tires until I switched to Poorboy's Bold N Bright. It does contain silicones. It really needs to be buffed off, or it may sling. After buffing, I found I would get minor slinging where it built up in the letter on the sides of tires. A nice product, but I use other alternatives.
Overall, I would say the Quik Shine, Vanilla Moose and Carnauba Moose Wax are the best products in the lineup. The tire treatment is serviceable and Moose Wax is a very good one-step product for the guy looking to just do one coat for everything (including windows).