Leslies dont say "Hammond" because they werent made by Hammond (until recently), Leslies were made by Electro-Music which was a separate comapny. Laurens Hammond disliked Don Leslie and his products, stores that sold Hammonds were banned from selling Leslies even though most did anyways. The story is all over the internet if you want to know more.
2k is a little high for a CV and 21H, 21Hs sound good but have less power and less treble than regular Leslies