Fallguy- OK, first the disclaimer- my results might not be *your* results

Now...
I find FK1000P *SO* much more durable than 476S that I've quit using the 476S on all of my drivers except the '93 Audi (its paint is just too trashed for the FK to look good, the 476S looks better on something with such severe flaws). I might even put the FK on my wife's A8 and my S8! And I was a *HUGE* 476S fan, bought it by the case and talked people like Scottwax into trying it. My sample tin of FK1000P sat on the shelf for years because I had zero interest in trying something new, I was that satisfied with my other LSPs!
Now the FK1000P is my overall favorite LSP of all time, period.
Shine- somewhat "too shiny", "sealanty" if you want to be negative about it. I thought it looked too much that way on the metallic black Yukon I used to have (switched it ot the FK purely for durability/protection) but other people *loved* how it looked...like strangers chasing me down in parking lots to compliment it and ask what I use.
Ease of use? Not quite as easy as 476S I suppose, but I sure don't think it's a PIA. Best to keep it off trim (though I've used it *on* trim), sorta in the same class as 476S in that regard. Some tins of FK1000P are harder than others, and the unusually hard stuff is a bit harder to work. But generally/overall, no worries it's just another pastewax, just a synthetic one.
I *would* advise you to not layer it in one go- do one coat and then reapply after the next regularly-scheduled wash. Layering too soon can result in pseudo-holograms IME, though Ron Ketcham thinks that was due to user-error on my part.