Worked with it for the first time today. Temp. is about 30 degrees. 97 Ford Escort, Emerald green. I washed, then clayed. Then polished with SSR 2.5 with a white LC polishing pad. I thought it looked pretty good, so I followed it up with EX-P sealant. On closer inspection I don't see any swirls but alot of fine scratches and some bigger scratches showing white. I also see what looks like either water stains or possibly very old tree sap. I only worked on the hood of the car. I probably should have followed up with SSR 1. Would that of helped with the finer scratches? What can I use on these deeper scratches that show white, and the water stains? I have to say though that when I wiped off the sealant, the Emerald green really started to come up. I thought the SSR 2.5 would have done a little better with the scratches, maybe I didn't use enough product or work it long enough. I set the PC at 6 and worked it in for less than a minute with only a small amount of polish. I was afraid to use too much product, and was afraid to work it in too long. It did wipe off very easily.