If it were me, the extra $10 is worth the performance and capacity, albeit both are minor.
Well the $10 wasn't really the issue for me, I just wanted to give whatever information I could about the two.
It was more cause I couldn't find many user reviews for the MX100 which had me wondering if it was actually better. Going by the specs I assume the MX100 is the better buy. I just wanted to make sure it actually is the better of the two.
Thanks for the help