KIT33R said..
If you are happy with the Lithium get a smaller one (10m) and use the same bar to save money. It's important to not mix bar/safety systems. If you know one system and you have to act quickly to throw the safety you don't want to have think "What bar do I have?"
Good one. Stick to one brand, save some money. Very hard to find another kite via forum suggestions. Try to demo as many kites as you can, then you'll can make good decision.