I've not really had any problems with any of the above mentioned brand names. So I can't really say one is better than the other. I kind of feel that a triple wing is a little more stable with less tear-out, but don't have an scientific evidence to that, just a feeling.
I really like that MLCS does not charge shipping so I can order a single bit from them without feeling like I need to increase the order to make the charges less onerous.
- Ken.