Nice to see someone else with an N'Tense. We have had ours for over a year and love it. You have the 260 right? We have the 240.We would of liked to have gotten the 260 also but it had wheel wells in the back and that wouldn't work for us. Ours already has the axles flipped. Again wish that wasn't the case since it is harder for us to load our booth into the back with it being higher.
I am going to steal your knife idea... Nice.
Also could you tell me where you got the towel rack? We have one and it is a pain....
One thing I will let you know is that we installed this, http://www.campingworld.com/browse/products/index.cfm?prodID=5006&src=SRQB and it is great. Gives great pressure....