I need some general info if ya'll would be so kind. How much is gas in Belize? Can you buy 4 wheelers there and if so approx cost. Is splenda available in Belize(I'm diabetic). Is there any hunting in Belize(this question is for someone else)?

I've been hearing contradictory information on the roads through Mexico. I'd really like to drive rather than fly(it takes many many little airline bottles of liquor to get me in a plane and steady reinforcement of same during flight).....and may God have mercy on whatever poor soul ends up in the next seat. Some folks have told me that the highways are nice.....some have told me that they are basically goat trails. Anyone drove from Texas down to Belize? Thanks!!