L.W.
Try organic. My 21 mo daughter was inconsistent with drinking milk until I offered her whole organic, and she loves it! My husband is a big milk drinker and loved DD's milk as a "treat" but he usually drinks 1% or fat free, so I recently switched him to fat free organic. He swears it is absolutely the best milk he has ever had and cannot believe it's fat free. It costs about 1 1/2 times that of traditional milk, but to me it is well worth it to know they are drinking a product that is better for them, the cows and the planet. Plus, she actually finishes a 1/2 gallon before it's expires :)
As far as the transition off the nipple, I would recommend skipping the bottle and going to a cup. Have you offered her anything from a cup yet? Try a sippy cup, a cup with a straw, or even a regular cup. It's not an easy transition whether it's from a bottle or breast, so be prepared to try a few things before you find what woks for her. I don't even want to think of how much I spent on different cups, just to have my DD prefer the $4 take and toss ones!
Good luck!