Thanks Keshdogga.
I set up the EQ6 last night and realised that it didn't come with a power adaptor. I guess you astro geeks like to build your own power supplies!

Bought an adaptor today from Jaycar, powered it up and all working nicely.
Mounted the SV105 and that fits nicely too (just debating the virtues of a
Losmandy vs Vixen mount)
Now, since I'm finally all set up and ready to go ... I have to wait a week for the clouds to part.
Cheers,
Af.