World's best diving sites, crystal clear waters, as well as ancient Mayan temples, deep rainforests and active volcanoes – that is Central America in a nutshell. Tourism-Review.com invites you to discover some of the most amazing sights and wonders of the region announced by OpenTravel.com.
I don't know what Guerilla warfare you are talking about, unless you refer to the Darien Gap, which is far removed from the tourist highlights of Panama.
Panama is a pleasant, peaceful country that has everything Costa Rica has to offer, and more (aka Panama Canal, and Panama City - a very pleasant city, compared to San Jose, CR where I did not feel safe walking in the street). )
Costa Rica is victim to its own success. Due to its very succesful marketing campaign in the past decae, Costa Rica prices have skyrocketed, for something you can get for less than half price in Costa Rica.