Man, he is GREAT! As others mentioned it earlier: his stroke and bridge is awesome! It really is lovely how he stays down in a shot and how he follows through.
If he keeps this development up, I am sure he'll put everyone into shame and rule the world!
We have been wanting to get our boys a smaller pool table to learn on. We take them to our local pool hall but being so much smaller, they still have a hard time holding the bigger cue and really developing a normal stance. We better get moving since both are well past 22 months (4 & 8). They will be in contention with this little man .