My best advice, call me for an up to date status of what is the best distiller on the market at this time.
Usually within certain price ranges / types of distillers, we have found certain models that stand far above the rest of the crowd for distillation purposes.
We have also found that certain water distillers have better warranties, and certain companies handle warranties better than others. And some water distillers last a lot longer than others! We do repairs on various models of distillers, we know!
Give me a phonecall, discuss your distillation needs, pick my brain, and I'm sure I can make a couple suggestions! And you'll be drinking Pure Distilled Water !