It is always good to find someone who truly does exemplify Christ's teachings. They are more rare than you might imagine, given the number of Xtians on the planet.
In my opinion, it is probably difficult and takes enormous commitment to be a good, pious, devout Christian, Buddhist, Muslim, or Sikh.
Whatever we think about Jesus, Siddhartha Guatama, or Muhammad, the expectations they laid out for consistently living an authentic, meaningful, and ethical life takes remarkable commitment, when you think about it.