miamicuse wrote:

Any idea the cost comparison between metal roof and flat tile roof?

Metal used to be more expensive, but that may have changed. Get some local
prices.


I heard stories about rain falling on metal roof can be very loud and
annoying. Any pros and cons?

Yes, on tin barn roofs. Not on the newer home roofing systems.
--
Ed
http://pages.cthome.net/edhome/