Rack for naked 2012 gs500

[Sihq]

Looking to put a monokey top case on my bike, although struggling with rack options.

this one says 01-07.
http://www.ebay.com.au/itm/Givi-Topcase-rack-526F-Monorack-for-Suzuki-GS-500-E-Built-01-07-/252773310578?hash=item3ada76a072:g:sC0AAOSwDk5ULUcx 

then theres this one
http://www.ebay.com.au/itm/Givi-Topcase-rack-526F-Monorack-for-Suzuki-GS-500-E-Built-01-07-/252773310578?hash=item3ada76a072:g:sC0AAOSwDk5ULUcx

although optimally would prefer one that would allow me to also mount bags on the side of the top case as well, as planning on doing a large trip around australia.

[gregjet]

Do you have any fabrication skills?
The GS has a very good rear chassis to attach stuff to .
Personally I would look ate lower side luggage, as it is easier to attach and remove and doesn't dversely affect the bike handling as much as a top case does. With a set of cases , you can still put a waterproof bag across the seat and cases at the back. Roll lip kayak luggage bags are good for this.