Here is the gallery for that model on the gulfstream site.
http://gallery.gulfstreamcoach.com/gall ... -Supreme-A
I have the 29' (really 30') version of this coach and aside from some non-critical design flaws by GS that they do not want to rectify, I love it.
The koala package includes alot of options rolled together into one package. I don't have my original brochure in front of me but here is what I can recall from memory.
- small solar battery charger
- external shower
- corian counter top in kitchen (corian "edged" counters elsewhere
- slim flourescent lighting
- water filter
- satellite dish and wiring
- a bunch more stuff, but i can't recall