Hi again, thanks for all the help thus far. A deposit has been made re the case and the order placed last night, so it should be here 2-3 weeks, cheers Antonio for the offer...
Spent the day at work today following up on the advice so far, (Saturday so no management lurking about...). I have thought about going to a traditional 2 plate as some suggested, I understand these are "indestructible", but our local Guzzi guru has recently set another up at a cost of around $2500.00. With the way our dollar is going at the moment, I shudder to think what would be the final costs, (yes Pete, although new to the Guzzi fold, I to am told I'm tight...), but this may still yet be an option.
I have sent away an email to Agostinis, (thanks "moscowphil"), as I see they still list a single plate being aviliable on their website, so am waiting to hear back from them. I will also send an email to Stein-Dinse who also happen to be in Australia, (first I've heard of them, cheers "macguzzi"). But please keep sugestions coming as I want the bike back on the road asap, (summers almost here, although we had snow on the ground here this week, unheard of in November, must be global warming!!!)
And "mznyc", I'd have a look at your flywheel when the oppurtunity presents itself. I've spent the last few months reading up on the forums and must admit to thinking there was a bit of scare mongering going on re the flywheel issue, as irrespective of what you ride there will always be those that exaggerate a perceived common fault. But, as you know, after thinking mine was ok,(hoping), it ain't.
I'll continue to keep you all posted as to how things are progressing, and please any more advice would be gratefully appreciated...