I don't think there is any one line that would be great. When I started, I went with the Adam's kit. If I had to do it again and was looking for a kit, I'd go with chemical guys mostly just because I've found many of the Adam's products to be indistinguishable from their lesser expensive chemical guys counterparts. Out of all the Adam's stuff I started with, the only things I still use are their car wash (compare CG maxi-suds) and detail spray. But I prefer Duragloss shampoo and am on the hunt for a new detail spray. I've also tried a half dozen other car washes and detail sprays over the last few years. I also use CG VRT which is indistinguishable from Adam's VRT, and that is one product that I'm not looking to improve on.
The point is, I've ended up with many different brands because no one company makes everything to my personal preferences, and I like to try different things anyway.
I assume by higher end you mean higher price. I generally agree that spending more typically gets you a better product, but I'm not convinced the correlation exists for car care stuff. For example, ONR is absurdly cheap when diluted and it is great. Collinite 476 wax likewise is absurdly cheap for how thin you can apply it and how long it lasts, and it will stand up better than almost all $100+ waxes. Megs M105 is an entry-level compound price-wise, but highly regarded.
In my opinion, all five of the brands you listed fall into the slightly overpriced for what you are getting category. But some swear by pinnacle souveran or dodo juice waxes.
How about if you post what products you have and we can collectively tell you which you should toss and which are keepers. If you have 10+ waxes already, I bet you have some that are pretty decent.