No direct experience, but a quick look at specs, the LG Destiny looks to be the best value.

5.0 Lollipop, micro SD card slot, 8GB internal

I would go drive them locally if you can before you decide.

Is that list based on your budget to spend on a phone, or what you're limited to where you're looking? Using a Weld county zip on tracfone's site, there appear to be more options.