With the constant sun and heat this summer I have been wondering whether there are waxes formulated for summer use and others better suited for winter. I have been using Collinite #845 for a long time, probably over 10 years now and am pretty satisfied with it. I wax 2X/yr. Just trying to find out what others use- if somebody has a really good recommendation or switches waxes depending on the season I'd like to try that out.