i bought my A-Data 8 Giggers shortly after i got my N800. i held off on the purchase until i was confident in my abilities to get the sdhc patch working. i made sure i was well read on the threads here and then i got the n800 and within a week got the 2 sdhc cards.

i ran on the previous firmware + sdhc patch wtihout issue for several months. i read in another thread that heavy i/o has corrupted a kingston card but not botched it beyond repair, as of yet. i have done that kind of heavy i/o with both the current and previous firmwares and only the current one has killed my cards.