The river trip reminded me of some treks around here. Here, mostly shallow enough to walk, but one must make constant choices because of the not so shallow spots. So, progress is slowed, but it is an entertaining more challenging trek with more dimensions. We can spend the better part of a day in Arivaipa Canyon and make only a handful of miles, but they are quality.
The one best consistent choice is not to wear clothing and have effective shoes. Clothing just doesn't make sense to me AND it feels so good and natural with the air, radiant sun and water.
Good hiking and good PR for the naturists.
Thank-you'
Jbee