The 08 was only used 611 miles/year, and the other only used under 1,400 miles per year, so neither really had any use. I got my '09 in July 2013 with 5,500 miles, this having the Givi V35 hard bags. I did not like them before having bought this, but now love them. If you get the one with the bags, or add them to the other, get the Admore light kit which will triple the amount of rear and brake lights.
If those are the original tires on the 08, even if they look good you should change them out since they will be as hard as rocks, especially with so little use. There are numerous upgrades you can see to be done and an endless farkle list. It's a toss up for me since I like the bags, but the mileage is not an issue for the 2009 since that is still very low miles. If you have to do brakes and tires on the 08, you are probably talking $800+-. There is a rack and V35 bag set that just came available on this forum last week for only $300 I believe. what price are they asking?
2009 Versys (Mine's Green)