however, i still wouldn't trust what i haven't measured myself. i have seen a lot of numbers in the web, that i totally disbelieve and which i think are just numbers that were acquired via some APIs (or more precisely: via some GUI that claimed that the "latency is now 0.1ms") and which where never verified via measurements.
well, you don't have to trust the data ... but i think that most drivers of professional soundcards on professional platforms provide these information ... so a professional program should make use of these data ;-)
t