I like my Odis O Atty best, currently, for Squonking. For a change up I have an Entheon and a IAI from VSC. I got a GP Dripper in a sale they had and it's enjoyable and different.
Most (but not all) of my Squonk RDAs are clones, and most of them not terribly recent. The clone market has developed so much that it's possible to spend £15 from China and get as good a vape as an original costing £100.
I tend to try stuff, either buying from the Classies (genuine, original stuff does come up) or direct from China and if I like it, search out an "Original" if I like the Clone version.
If the Clone isn't to my liking, the original won't be either. Having said that I got a genuine O Atty, and have just bought 2 Clones!
What are you looking for? 22mm, 16mm, 24mm? All Stainless Steel, or Ultem or Delrin? What type of screw capture?
Where do you like the airflow to come from? Do you want a Deep Well?
How tight do you want the airflow to be? MTL and as tight as a gnats chuff? MTL, but with an easier draw?