For me... I think the BF did have a slight edge on the
Klasse, with regard to a deep shine.
http://216.147.22.29/forum/showthrea...&threadid=5914
I am finding I am a 'prefer the slick feel' kind of dude. My BF wasn't delivering that after a wash. It's really no problem for me to throw on a quick layer of BF protectant after washing and my slickness is back.
Maybe it's because Klasse was my first, but I always find myself wanting to go back and work with it. This weekend I was going to experiment with a section of
SG on top of the BF, well before the weekend was over I had 8 coats on the whole car. WOW, looks good. Can't wait to wash and see what happens.
My Z should be inbound, so I can comment shortly on that. Expecting BIG things from it.