We, as a group of 23, went on one of Darwin's first tours of Java and Bali in May (I think) of 2015. It was a full and very fun and interesting trip. I was on the older side of the group and have back problems and breathing problems. He took such good care of me the few times I needed help. He was very attentive to all of us, and we could tell how much he cared. He sent some of our group, and others, a Christmas greeting even though he is not a Christian. Some of us stay in touch. He made us CDs and gave us gheckos for our key rings. We met some of his family, of which he is very proud. It was a neat trip - my first time to that culture and I would say everything was great except some of the food I couldn't eat, but certainly not his fault.