I'm still sorta new at smoking and could use some help. I have a fairly cheap Master Forge propane smoker from Lowes. I love it and use it quite often. I really should upgrade to something better...but I do okay with this for now. I posted previously about having trouble getting temps I wanted and many suggested adding an adjustable regulator...which I did. So now I certainly can control the temps better...but it really allowed me to get to higher temps...not lower temps. I still have trouble maintaining anything under 200 degrees. I'd like to be able to hold 150-160 for jerky, but just can't. Right now I seem to be holding about 170-175 but the flame is "pulsing" and makes me think it's going to go out as soon as I walk away. So are there any suggestions on what I need to do? Replace the burner? Restrict the burner in some way?? Thanks in advance!