Hey Tom,
Congratulations on getting the cuttings I sent to root! I'm still having a hard time with your BT as my house is kinda cold in the winter. I have my mother tree in a half of a 50 gallon barrel and its about 6 ft tall and 4 ft wide. It has taken temps in the mid 20's with no problems. The tree is 10 years old and might be bigger if I had it in the ground in a warmer climate. I look forward to what others have to say, it seems that there are many synonyms for this tree, ie verte, strawberry, etc.
-Little John