It seems like one cheap enough to fit your budget, and would certainly do a creditable job.
Sure we can throw criticisms at the Humminguru, but for the price it does more than anyone has a right to expect. Lots of people use it alone, with no mechanical/vacuum cleaning beforehand. There's a trade off between cost and effort on the one side, and how clean you get things on the other. You need to find that spot where you are comfortable with what you pay, how much effort and time cleaning takes, and the results. There is no one "right" answer. You gets what you pays for, and the law of diminishing returns certainly applies.
