Mines a camp chef from Costco a few years ago. They all have wimpy flames out of the box. Lots of people say to drill out the jet but it made no difference on mine. I ended up buying a new hose and adjustable regulator that made all the difference. I can empty a 20lb tank in one evening of...
I've had this one in the RV for about 5 years with no problems. I have 4 6V batteries and can dry camp with family of 4 for 7 days and not need the generator.
https://www.amazon.com/dp/B002LGEMOQ/ref=cm_sw_r_awd_6o82vbFYCRF1N