Hi and welcome. I'd love to see pics of your Chi too! I have two Chi's, a Doberman and a Pit/GSD ? mix. I love clicker training...very fun for all and extraordinarily effective. I don't use it for everything but when I do use it, it sure speeds things along. The dogs get so much more involved with the process of learning, it's incredible.
What books or sites have you seen? What got you started on this? If you need any book recommendations, ask. There are tons of great trainer/behaviorist authors out there who are very familiar with clicker training. Karen Pryor "wrote the book" on clicker training.
What are you doing so far? How is it going? I wish you the best. Hope you can post pictures soon!