Thought I would give jamma a break from all the piling on.
Positives: already have a good bike and spare set of wheels in case. Retired and can sleep after long or short rides for recovery, young people say "anything is possible", have a car and the bike fits in the trunk, have a passport, weigh 148 pounds at 6', would not demand being team leader in my first two years.
Negatives: tire easily, nerves are not what they should be going downhill, nose and air passages are a bit small restricting breathing when there is phlegm, located in the USA.
Well, clearly the positives outweigh the negatives! Have I missed anything? Please help me out.