yeah decurrens has a nice vibe... they are everywhere around here. At some point I will try get around to testing it. pruned some baileyana branches yesterday so will do an extract with them today... very keen to investigate native beta carbolines at the moment. that tree in the last photos I really vibed with and would be interested to test as well... you don't have any ideas on tis i.d do you? love the bipinnate phyllode arrangements.. they have a very soft feel to them too. it reminds me a little of what you might get if meanrsii and baileyana crossed