Eventually, I got the Starcom installed but only after a big "Thanks" to Philspace and Steverino from Advrider for sharing their install experiences and photographs. Sorry for stealing some of your ideas.
I liked the Blue Sea fuse block so off we headed to the local Marine supply store and $34 later, I got myself a fuse block. This will come in handy for future gadget installs.
The only issue was where to install it; under the tail was no good as 1) that is where the alarm is resident therefore no available room for the block and 2) getting to the tail is a right pain in the arse and it would be everytime a fuse needs replaced.
Pic of underneath the seat showing the measley toolkit and the Scorpio perimeter sensor (on the top of the battery).
Soooo, since the R12GS tool kit is just a bag o'shite, out it came and in went the fuse block...Tra Laaa
I was gonna install the Starcom permanently on the bike (under the seat?) but after reading Phil's and Steve's advice, I opted to buy a tank bag and reside the unit in there (for easy access, fine tuning etc, etc). The problem now was how to connect the Starcom to the battery?
The easiest way to do that was to cut the power cable (ensure it's not connected to the battery before attempting this) and insert a splash-proof connector between the fuse block and the Starcom. Tie-wrap the female end to the bike just under the seat and......
the male end stays with the Starcom unit...
Plug in when it's time to ride then disconnect when at home, making it difficult to drain the battery
I still needed a tank bag but I can't stand the looks of the bigger bags, me thinks they get in the way.
After searching around, HowlingMad suggested a Cortech Super Mini from New Enough may be able to solve my "big bag" issue.
He even posted a pic of the mini on his R12GS...that was enough to convince me....Thank You Sir.
So...the Cortech arrived and I found it to be ideal for my needs. I could fit the Starcom, my Ipod, cell phone, wallet, house keys and that bag o'shite of a tool kit. If I need more stored during a ride, I'll get a pair of Jesse's
The unit runs great. Mrs Scotsman is loving it...although it was strange at first to have her voice echoing around my helmet...I cannae get away from her (but then again I don't want to

)
On to the next project...Rocky Meyer saddles, me thinks. PUI Saturday