I'll have to check to see if there is any antifreeze smell from the exhaust (I know this is probably tough to describe, but what would it smell like?). There is not any smoke coming from either the exhaust or the engine, however, and it doesn't look like any of the hoses are ballooning. If it is a blown head-gasket, can I get the repairs done at any mechanic shop, or should I take it to a Honda dealership? Any ideas on how much $ it would cost to fix?

Thanks so much for all the help so far.