Most of my kiltwearing is confined to kilt occasions. The crowd I run with- the kilt crowd that is- tends to schedule most events in the cooler months, though in SC, cooler may be a relative term. We have about 90 - 100 days each year when the temperature can be in the 80s ( F). My question is this: If you wear a kilt regularly, but not necessarily daily, how warm do you let it get before opting for a divided garment. Or do you have some other deciding factor besides heat? Do you put up the heavy wool in favor of the PV?