The PCT is a whole different ballgame. I don’t know the exact number, but I’d guess that there are maybe 5 shelters along the ENTIRE PCT. Yep, you do need the guidebooks and the Data Book.
If you’re in good hiking shape, you could cover 1000 miles of the PCT in 2 months. You might enjoy hiking along with the thru-hikers. In a typical year, the bulk of the thru-hikers would leave Kennedy Meadows in the second and third weeks of June. KM is at PCT mile 700, and the PCT-JMT become the same trail 60 miles north of KM.
Since you want to include the JMT, and if you’d like to hike near thru-hikers, you might consider starting your hike a bit south of KM – get your legs in shape before hitting the Sierra.
On the other hand, if your heart is not set on the JMT section of the PCT, I’d recommend hiking Oregon and Washington.
yogi
www.pcthandbook.com
yogi