I love Mountain Horse Boots - period. Seriously! :) They are the best boots I have found thus far in my riding life, that hold strong, look great and are super comfortable.
I have the Mountain Horse Sportive High Rider II's and the Mountain Horse High Rider II's, love them both. I really, really want the Richmond Field Boots, but I'd have to sell a kidney to afford those...and even if I had the money, it would be tough to part with it for a pair of boots.