If the 512GB Crucial is $225 and the Samsung and Sandisk are $400, that's not 80% cheaper, that's 43% cheaper.
...the MX100 is $110 on Amazon and the Evo is $135... I don't understand how the article is "misinformed". The MX100 is obviously a better bang for the buck as the article states.This whole article is misinformed.
The Samsung 840 evo:
500GB is less then $260
250GB is under $135
Amazon prices, long standing prices I might add.
Wake up.