yes definately some points but, in the end it's worth it. What I like most about it is, I can eat until I'm full and still loose weight not to mention no animals are harmed. I never felt better in my life. It's very hard to eat out at restaurants though because everything has meat and cheese, eggs. I actually went out to eat the other night and ordered 3 sides. sweet potato fries, steamed broccoli (no butter loved it) and onion rings so to be vegan you must first love animals. Then the sacrifices you make mean one less animal slaughtered or mistreated as in the case of a dairy cowIs it hard being vegan???