What are your thoughts on Ajahn Maha Bua?

Shedding Tears in Amazement of the Dhamma I am posting this because I've yet to post a question. I should note that I respect Ajahn Maha Bua a lot. In fact, both of my teachers were students of his. However, Ajahn Maha Bua is the most controversial figure in Buddhism. Regardless if he were an arahant, I can definitively say he is an inspiration to me, and a superb teacher. Where would I be if not for Luangta? Thoughts?