I just got a pack raft and my friend and I are planning on pack rafting the Alexander Lake to the mouth of Little Su. My family actually has a cabin a few miles from the mouth on the creek. Has anyone done this? If so, how long did it take and what time of the year did you do it? We are planning on flying to the lake early june, maybe late may. Also, is there any descent rainbow trout fishing off any of the side creeks?