Sure, no problem.
That forum is the most informative I've found on Prima products. I spent quite a bit of time fishing through that forum, so for anyone interested, below are a few more threads with lots of detailed Prima application info.
In these threads the people with the most expertise are "OctaneGuy" (Richard Lin, who is an accomplished detailer and uses the whole Prima line, and I'm sure Mike Phillips can vouch for him since they did a 2-1/2 hour video together covering the use of the PC7424 some years back) and "Prima Car Car" (Heather and Nick, the founders of Prima, posted via this handle)
Removing Swirls from A/C-Pillars **OctaneGuy** - North American Motoring
Discusses: Prima Amigo and Prima Swirl on plastic pillars; Comparing Prima Swirl to Meguiars M80, M83; Comparing Prima Amigo to Megs #7 show car glaze and M82.
Recommended polishes from Chili Red owners - Page 3 - North American Motoring
Discusses: Prima Swirl, Amigo, Epic, and a little on Banana Gloss, Slick, and Hydro.
and:
Amigo - North American Motoring
Discusses mostly Amigo and Epic and different pads, and a little bit on Prima Hydro.