since your talking klasse im assuming were talkin wax, their paint sealant is legit. Zaino lasts alot longer though (at least in the FL sun). Pinnacle souveran looks really good, especially for the price IMO, but might last less than 6 weeks in the sun all day long, really only good if your gonna wax every couple weeks or if the car sits in a garage most of the time. Cant comment on adams or prima...Type of soap used when washing, environment, and prep/application are all variables you have to consider to get your money out of any wax.
the pinnacle waxes are awesome. but they dont lastmore then a few weeks . for me 3 weeks at the most. theremore of a show car wax. i use swissvax for longer durability...
There is no such thing as best wax. It all comes down to personal preference. Every product has is pros and cons, and as far as amazing finish - comes from proper prep. Adams - no personal experience Prima - no personal experience Klasse Twins - sterile looking, application of a sealant is PITA (very finicky), but it's blessed with amazing durability, especially if you do 2 coats of a sealant. Pinnacle Souveran - show car wax. Gives you depth and darkens the paint. However durability is very poor.
Damn you Sergei, I was just gonna say that! You also have take into consideration are you looking for finished look, durability, ease of use, etc. There are so many things that come into play. IMHO though, the best all around product has to be Colli 845. It's one of a very few products, if not the only one that looks great on any colour including metallics. Its dead easy to use, has awesome durability and I'll be damned if it isn't the cheapest product on the market! Just don't apply in the sun. It doesn't like it.
Ken, why don't you bless me so I can win a lottery, I promise I'll make a big purchase from you...:applause2: 845 is one of the best product out there, hands down.
If you look at detailing collections, it's hard to find someone who exclusively uses just one brand of products. But if I had to buy products from the ones you listed, it would be Adam's and Prima.