As promised, pics of my luggage.
Triumph Urban Tank Bag (10-15L) + RKA Daytona Tail Bag (5-14L) for shorter trips.
Now I have the Kriega US40 (20L+10L+10L) and a Kriega R20 Backpack (20L) for longer trips. With another 10-15L from the Tank Bag, I can haul a LOT of crap securely.
She weighs a hair under 400lbs wet, 112 RWHP, averages 50+MPG, and is all-day comfortable with my Saddlemen track seat. My kind of SPORT-tourer.