Great tour guide! The only thing I would change is to limit the time hiking in the valley to one hour and spend an hour hiking in the sequoia forest.
Our tour guide was Calder.
Let me tell you, our trip was awesome!
Calder was a fantastic guide, funny, very friendly and generally a nice guy to have around.
Not only could he tell a lot of stories and history of the Yosemite park, he even shared a lot of interesting little history/flora/fauna facts and stories throughout the 4 hour drive to Yosemite.
I would very much recommend taking this tour with him!
Great day in Yosemite. The guide was really helpful and knowledgeable.