I feel that they are more "light" than those in the trade even when salty or sweet (caramel with a feast prepared and mixed side)
Our only concern: noise (we almost feel like a 1200w hairdryer on) the system of "dosage" not very practical (put unless the dome) and pop corns that tend to go anywhere if you do not put a container "monte" quite ready to air outlet.
But in view of the price (purchase and returns - one realizes the goose that lays golden eggs for cinemas) are well kinks.