Product review (4 stars): Excellent product for the money!
I purchased the 30" range hood a couple of months ago and finally got it installed as part of my kitchen renovation.  I've included a photo of the unit mounted above my range.

The AKDY hood looks well made...probably 18 gauge 304 stainless.  The finish is ok but not the same quality as my range or refrigerator, but I doubt anyone would notice unless they were a stickler for quality like I am.

The fans use steel blades...have a slight airfoil and look well made.  There are drains behind each fan set that allows grease to drain into the trap at the back of the unit.

Installation was easy:  I didn't use any of the brackets and simply removed the underside assembly that holds the vents to access the mounting holes from the bottom.

Operation:  I've read other complaints that claim this unit is noisy...I strongly disagree and believe it runs rather quietly considering the airflow claim.  The lights are adequate but could be a bit brighter.

With every button push, there is a rather load beep...a bit annoying but it seems like every appliance I have with digital interfaces beeps.

I am satisfied with this model and haven't been able to run it through it's paces to determine how easy it will be to clean, but I don't think it will be that difficult.

For the money...maybe $50 more than a Braun unit that's rated at 420 CFM, I think it is a great deal.