[mromblad]

the issue most often seen with usb flashing is connection erorr. if activesync didn't connect right, or if the plug comes out while flashing. In that sense SD would seem better, but in general, it is just the opinion of the user. I flash via RUU all the time now and used to flash via SD. sometimes I feel the time to rename the file and transfer it to sd and all that is the same as RUU. So it really depends.