I do have this one for a few years now but did not do much with it except for cutting it back drastic now and again:
July 2014 I decided to give the species another chance. I repotted the tree into a bonsai pot(To give it some status!) and I cut it back hard again:
It will look good in 3-5 years.
Being very positive about the species, I dug up another that was placed on the ground 2 years ago:
Another one dug from the garden(2 years old):
Looking forward doing something to them!