Can anyone recommend a car rental company operating out of the airport that is cheap but "respectable". Just looking for small 4x4 with insurance for 3 days to drive from airport to san ignacio and back. Any help greatly appreciated. Thanks

We use Crystal....
www.crystalbelize.com I think...

You can also go to the Hotel The Embassy its at the Airport.on the other side of the parking lot. They are a bit cheaper and the prices already include insurance.

Is that the hotel's name, "the embassy"? And if so, can I rent in advance like on a website, etc. Thanks

I recommend Crystal, I found them to be the most reasonable when checking around and respectable. It also included the insurance. You can just call in and reserve it from wherever you are.

No, they are a Christian Hotel, housing mainly mission workers.
Maybe you can, I just checked and found a website, here;
www.embassyhotelbelize.com