So CalDAV seemed the solution to syncing my calendars and keeping them color coded, but it's been three days and three appointments on my iPhone haven't synced, and it was the reason I deleted Google CalDAV from my iPhone before (I had each calendar synced as separate accounts on my iPhone then), but I thought with being able to choose which calendars to sync via the calendar select page, and having them all as one account on my iPhone might make sync more reliable. Isn't reliable though. I hate Exchange sync cause I've got more than five calendars, but one my iPhone, only five colors can be shown, then they repeat colors, and all colors are assigned randomly. Has anyone found a way to sync reliably and keep the calendar colors synced correctly? I'm ALL ears!!!