Green Zebra tours is amazing! Our guide (I believe his name was Mike??) was so incredibly knowledgeable and fun. With 5 teenagers in tow, it is hard to capture their attention but somehow Mike was able to do it! The ATVs were perfect as well! Not too fast, not too slow and they have vehicles that accommodate 2-4 persons. Green zebra has access to beautiful trails and Arizona landscapes. I highly recommend this company if you happen to be in Phoenix and are looking for a way to take in some beautiful Arizona desert landscapes, learn a little about the Arizona desert and have an awesome time!!!