wondering does it able to read the sd/cf/ms card if i connect a all-in-1 card reader through the usb port?

planning to get an android tablet soon, looking at acer and samsung tab 10.1 (waiting 4 the launch, better colour display, batt last longer, thinner & lighter). i'm guessing samsung tab 10.1 3g around rm1899 but is has none of the connectivity port. The usb and sd card adapter cost rm109 and so the total would be rm2009 while compare to acer rm1549 without 3g. what is your opinion, which 1 will you get ??

acer Iconia Tab A100 7 inch review !!

http://www.engadget.com/2011/08/12/acer-ic...ab-a100-review/