I'd like to get a smoker for my DH for Christmas. I began researching, and am finding many brands, many different types, and lots of options. Please give me feedback as to what brands in your opinion are good, what options are nice to have and what you really don't need, electric versus gas, etc. I'd like to spend around $150-$200. THANKS!!!!! I'm quite clueless on this, and DH will be happy to know my friends on BYC helped make my decision!