GuiText for Unity 4 dynamic scaling issue mobile

This is driving me insane!

I believe this was supposed to be fixed when Unity 4 was released, but I am still having trouble with it.

When I use GuiText (as an object), in my game view it appears to be the correct size. However, when I build the program to my Galaxy S3, the text is a bit smaller. When I build the exact same app to my Droid Bionic, the text is WAY to big! How do I solve this problem? Please help me! My app is so close to being finished and this problem is a game killer :(

Thank you!

~Alex