The tricky part of the taz is that the inputs seem to vary from kite to kite - more so than with other tricks. Thats been my experience anyways.
Once you get the timing down for most tricks you can take them from one kite to another, but I don't find that the case for the Taz.
This is the problem with flying one you own, and inland at that, it can take a very long time to crack something and/or improve much.
But I'm at the beach the week after next, so I'll get to improve a lil' bit then