I Agree!!
I love them both, especially since I now have a couple Kirbys in my collection, but I STILL prefer Royals, and Royal "rebadges," especially ELECTRO-HYGIENE!! I think they're both about equal in power, but as David said, the Royal (and E-H) are lighter, quieter, and more maneuverable. One of the selling points I used back in the day was "get the power and durability of a Kirby for about 1/3 (or maybe it was 1/4) the price. And when they were brand new the Electro-Hygiene had the same warranty as the Kirby, but the Royal did not.
Jeff