peterp, yes, there are always dangers in certain written materials. I remember when a truly respected English car journalist said that "carnaube dries to a concrete-hard layer - as carnauba wax is extremely hard in its natural form, and this layer will last a year". This contains both correct factual information, but also the weaker link, the human interpretation - which hands the whole into the hands of Bill O'Reilly...
PINITI, I occasionally visit Roadfly but unfortunately the forum there has not a high niveau anymore. I can still sound detail-educated whenever I want, but I find HIGHLY amusing that a simple sentence can cause such discomfort - even with intention-indicating smileys - to certain representatives of a special market niche (or remember the deleted "silicone in Z" post?). FYI, the sentence was based on an odd experience when a car got permanent water staining - read: below surface etching, wearing a 3-day old triple layer Z2Pro/double Z8 protection after less than an hour sprinkler exposure. AFAIK, I'm not the only one who experienced similar things here. But to round up the picture, it may happen with lots of other products too.
What's with FK1? I thought that only the forum is down - but I don't know why they decided to shoot it down entirely. The products work absolutely fine for me thanks, or you can ask for example tdekany as he can monitor their durability the best. That's for smoke-blowin'.
"As fire when thrown into water is cooled down and put out, so also a false accusation when brought against a man of the purest and holiest character, boils over and is at once dissipated, and vanishes and threats of heaven and sea, himself standing unmoved." - Marcus Tullius Cicero
3fiddyz, just don't be afraid to use the RO again. As you stated, you've used a finishing pad. This combination alone (with the Z-AIO) can not, and will not instill buff marks into the paint, so it is most likely that your pad has picked up some grit from somewhere. So it was definitely not the fault of the machine/pad/product combo. Just pay a bit more attention to claen the surrounding areas, trim pieces, glass, etc. really well. The pad can touch these almost unnoticed and the dirt particles will do their unwelcome jobs.