32 Gb USB Pendives

[acal3000]

Is it my imagination or usb pen drives over 32 gb seems to have more data corruption and failures than 16 Gb or less ones ?..I have had some experiences like that and I didnt unmount when are in use or things like that could damage them and so on .. I have rely on usb hardisks on longer data files coz that and dont seems to have such kind problems lots more reliable...What do you think???..