It comes down to rates and track. If we get 2-3hr thump and then showery crap after we won't get much. If that front end can last and maybe limit warming a bit until the CF passes, could be 6+ for sure.
And then there is distance from ocean. Sometimes that is the difference between like 34-35 where it won't accumulate much to like 32-33 where it won't stack efficient, but still accumulates. All this shit to weigh in.