I urge everyone in their zone to try to tame these beasts. Us northerners are at a disadvantage because we have a shorter season and have to put up with them for the off season when they just take up protected space. In FL et al you can play with them year-around. The problems I ran into were the 90° wagon wheel internodes and long internodes and not enough season to force them to backbud closer than at each dogbone, which was ~6"+ of skinny bare branch between dogbone/wagonwheel clusters. If you had the time to constantly cut back all but one bud (like every 10 minutes) so you thwart dogbones and especially length of internode, you might develop a system that works. There are dwarfs available, too, but I have never been able to buy one. The orange & light blue flowers are my favorite. Go for it! Make History.