Hi Meriachee,
What kind of shape was the gel coat in prior applying these two products? Was it applied by hand or machine? Do you have any photos?
The cleaner does not contain any grit. It will not damage the gel. It's applied in 2 sqft areas by hand. The effort is worth it.
Finesse-ii is a polymer sealer. What it does is fills tiny imperfections and makes a nice flat surface for the wax to reflect off. It's not a coating, it doesn't act like paint. Think of it as a crack filler. On a tiny scale. This is applied by hand and buffed off with a slow wool pad
Most folk seem to have tried just about everything, and there's nothing like needing to have a nap after applying wax, because the stuff generally creates a layer that requires a football team to get off. I'm no chemist, but the thing I'll say about this wax is that it's truly 'wax on - wax off'. The stuff goes on SO thin that you can barely see it, and comes off as easily. Applied with a large applicator pad, and buffing with a very slow polisher and a big pad results in a nice glossy finish that will last.
Here's a shot just out of the warehouse after the bottom job in 2016. The gel is still as shiny as this, although in this shot you can't read the license plate of the truck, but get the right angle and you can. This is 1993 gelcoat.
PS, I have no affiliation at all with Collinite. I just really like a very shiny boat, and hate the effort required to keep it that way. Less time for
