Looks a lot like mine.
I use the same bean combination. One thing I do different is I cook the hamburger in patties, and then I dice it up. Looks like chopped steak when its done.
I didn't see onions or tomatoes, are you using a blender to pulverize them??
XL BGE - adopted 2/24/12
a pair of 18.5" WSMs
Weber OTG 26.75"
Worlds Fastest "Green" Thermapen
"Not a competition cook, just a guy who loves eating and cooking Q."