Trying to decide what to do with the rear speakers in my civic sedan. Got a new HU, new front speakers, will be installing a sub real soon, and plan on amping the front speakers. What should I do with the rear? I could leave the stock as is, unhook the stock and leave them, or I have some bnib coaxials I could put in there but some say that wouldn't sound right and could possibly be harmed by the pressure from the sub. What do you think would be the best sounding option?