As mentioned in the subject...
I am currently looking for a SanDisk as I understand they are the best and most reliable. I am open to correction if any of you peeps think there is something better though.
Minimum requirements are 32GB and Class 10.
I currently have a 16GB in my Galaxy Note, and due to screen size I have started watching movies quite a bit on it. 16GB starting to choke a bit now ):