I was going to suggest that you already had to change because of the doctor . See her lose her mind that a stranger is more important than her . XD <| sep |> Eh . I ' m not gonna slam the guy . He ' s just OK at least . A lot better than trainwrecks I ' ve seen on live sporting events I still remember that god awful CeeLo at Yankee Stadium fiasco with the NHL the other year <| sep |> I own both teh Sandisk Ultra Fit 128 and the Lexar S 45 128 . Both drives are very fast Ms int MMC Sandisk Lexar PNY 128 SD seq read 140 118 132 39 seq write 77 39 57 14 Threw the emmc and my uhs 1 sd card in for reference . Random speeds weren ' t real consistent , all but the mmc were averaging around 4 and 2 Ms read write on the random tests , with the sandisk trailing with 2 . 6 and 1 . 4 . Anecdotally the sandisk seems to load games faster though , and it doesn ' t appear to disconnect as much as the lexar when the win is in sleep mode . However it get scorching hot , and is slightly more protruding than the lexar . The lexar however , has a massive blue light that will blind anyone looking directly at it when you play in the dark . So keep that stuff in mind if you care about ugly things like tape on your unit . Having said all that , the lexar has a permanent home in my unit , at least until I find a reason to switch back to the sandisk . Its footprint is just a little bit shorter , making opening the lid 180 deg , possible . edit sorry had my labels reversed , didn ' t notice until today .