I have my dad's old 3 season northface tent from the 70's and was planning on climbing mt. peale sometime between dec. 18-25th. I have a northface synthetic rated down to 20 degrees and am wondering if the combination of these two are ill-suited for the task at hand. I'll also be using it to camp all over the area during the week but my only real concern is when I'm up at elevation.
THanks.