Hi Tony,
Yes the engine is working great and I have learnt a lot. The plan is to go Electric (10KW Thunderstruck) within the next 5 years and leave all of that maintenance behind me. The pricing is very comparable now and modern batteries should give 15 - 20 years of life. By the time I take the plunge the technology will be another 50% better and cheaper.
The boat is moored at Pickering Point and still waiting on Power Hulk bay (Could take a while, but happy where I am for now). If you ever come over to Bantry Bay let me know and we can catch up.
Hope all is well on your boat and it rains less next time you are up in Sydney.