Product review (5 stars): 900 cfm. Great bang for the buck. Strong performance. Good looks. But...
What you think of the finish may depend upon how fussy you are.  The finish of this unit is not at the level one sees on the expensive stuff.  There are some slight file marks on some of the welded corners and the "brushed" finish looks like (good) hand sanding, i.e., it is not quite uniform like the machine done finishes of the expensive equipment.  That said, IMHO, the design is very nice and the 900 cfm unit looks mighty fine in my kitchen with my new stainless steel Whirlpool range and fridge.  The controls operate in very nice fashion.  Note that you have to push the power button for the fan and then select the speed and reverse the process to stop the fan.  The fan is very quiet on the "Q" setting and sounds progressively more "professional" as the speed increases.  A concern is what to do when the LED lights give out.  They do not remove easily despite a simple clip in design and it is not obvious that replacements will be around when the light units die.  Lights that take standard common bulbs would have been better.  The six inch outlet makes installation less difficult, but I'd recommend going bigger, say seven or eight inches once into space that can accommodate such.  That this unit is 6 inches high instead of the common 10 of pricier ones was a plus in gaining a bit of headroom under my existing cabinets.  Over all, I am extremely pleased.