I've had a Brinkman Gourmet electric smoker for a number of years....
and I love it.
It is a bullet-type, not a front loader. I'm guessing that you must be planning on smoking more at one time than I generally do.
Mine has 2 racks, placed above a water pan. I put soaked wood chips/chunks around the heating coil, put in the water pan and add liquid, then place my food to be smoked on the racks. Insert the temperature probe from my Polder thermometer into the meat, put on the lid and plug in.
I can then go away for hours, just checking the temperature readout from time to time.
I know that the BBQ purists will scoff at me, but I'm guessing that if I put my end results on a table with stuff smoked in a charcoal smoker, they would be hard-pressed to pick mine out.