yes, that is good info
yes, thanks, i have that and it has some helpful info. but i think that almanac pretty much shows the data for the "regular" sites, which, i am guessing emphasizes the sites that have developed to maximize shade for summer trips. i am hoping there are other sites that maximize sun that are less well known or publicized.
for example, on one early march trip i stayed just below the confluence in a site that had good early and late sun but it doesn't show in the steven's guide or the almanac you mentioned.