Hello Barry.. I think you have an interesting zelkova there.. Even though it is young, it is not without charm. I think what it needs is a different trunk design. Since the tree is so young and long, An intersting trunk line would greatly improve it. Also, a nice thin round pot would make this tree shine.
There is always the option of letting it grow in a grow pot for a few years to thicken the trunk.
I hope you don't mind, but I did some virts.
Rob