^^^ yup. You are dealing with normal maintenance items. It actually looks like the previous owner never recaulked with Dicor and from your 3 pictures, saw no signs of Eternabond being used. You may want to consider buying a 4" roll of Eternabond to cover the front bead of Dicor caulking. I would not worry about the small delam bubbles that already exist, just make sure to stop any and all potential leaks from making it worse. Already said but that vent desperately needs Dicor asap. When you do apply Dicor or Eternabond, follow the directions to a tee and make sure you properly clean the area where you are applying.
Now to the better questions. I got mesmerized by all of the MTBing photos. Are most or all of those pictures from northern AZ? Looks like some very good technical trails you went on. I've MTB in and around Sedona but never found a spot like that and of course I was there about 15 years ago when I was living in Phoenix.
I've been stuck in Brazil for work, hehe only a week so far but will be two weeks total, and I am jonesen to go and ride. Bought a Yeti SB95 about a year ago and right now its just sitting in my basement with me in another continent. The bike has seen a good amount of miles on trails in CO though so it is not just collecting dust. :)
I need to go ride and your pictures made it worse ;)
I am trying to go ride Monarch Crest before the weather changes. If you are not familiar with MC, give it a look online at IMBA.
