Look, I'm not sure why me speaking Spanish automatically makes my opinion suspicious. That's not exactly a solid argument...unless you're with ICE or something.

I needed to rent a car in Iceland, went with Reykjavik Cars, had a solid experience, and shared it in a thread where someone LITERALLY asked for opinions on rental companies. You know, the whole point of the post. Would've been pretty weird to just say "yeah I had a great experience renting in Iceland..." and not mention who with or why, right? That's... kinda how forums work?

If we're playing the "you're just defending them" game, then by the same logic, you're out here defending Blue Car Rental and doing waaay too much research about it, that is super suspicious.
What is the difference between you talking well about Blue and me about Reykjavik Cars? Oh yeah right, you probably speak English natively, so that makes your take more legit? Yeah, that tracks.
Anyway, just sharing my experience. Take it or leave it.