Best Rear Bag for a Renegade? A Harley Tour Bag?

Could a good Harley bag take the bouncing of the rear of a Renegade? The best bag I have found for my Renegade is this one: http://www.amazon.com/T-Bags-Dekker-II-Tail-Bag/dp/B009EY0L6Q/ref=sr_1_1?s=automotive&ie=UTF8&qid=1442436182&sr= 1-1&keywords=T-Bags+Dekker+II+Bag+TB1600DT[/URL]

It has excellent reviews at Amazon and seems to be well built and has good dimensions. Can you think of a better bag or better value? I will just use it for clothes for day trips, lunch, water and maybe a few tools and CVT belt.

Thanks!