I just made the jump from Zaino over to AIO + SG and I too topped it with S100. My car is dark blue with metallics specs in the paint. I found that the second coat was noticable, after that it seemed like I was jsut adding some protection. The S100 really made the paint look like it was thicker and left a smooth finish.
You are going to have to find a point where you have to just stop with the SG becuase you can just keep going with diminishing returns. The S100 was so easy to use I wouldn't mind doing it ever other week or so.
You are going to have to find a point where you have to just stop with the SG becuase you can just keep going with diminishing returns. The S100 was so easy to use I wouldn't mind doing it ever other week or so.