I m choose the pocket because I don't need all those switches, dials, buttons. Well it's size is a bit of a downer for me as I got big hands 😂 but that's all. I do like it a lot. At some point I will definitely upgrade to the bigger radio but only to have a better grip.
There is no "Best" radio - there are som pretty bad ones you should avoid, but all the others are just preference - i love the zorro for its form factor, i recommend the pocket frequently because of the prize, abs if you need switches because you also want to fly planes with quadrouple flaps and landing gear, a tx16s won't hurt :)