Ni Audio Kontrol 1... Anyone Has It? How's Your Latency? Options

[ominopasticcione]

Hi everybody... I hope you can give me your opinion about this:

I switched from a poor performance pc laptop to a MacBook Intel core 2 Duo 2.16GHz with RAM 4 Gb.
I open Ableto Live and visualize latency parameter in preferences:

with a 256 buffer size I have:
Input Latency, 10.2 ms
Output Latency, 11.6 ms Total: 21.8 ms

with a 128 buffer size total latency reach 16.0ms... but audio starts to crackle a little.

As for the notebook I have, don't you think latency is way too high?
Could that be a AK1 problem?
Latency was lower on my old bad pc with ASIO driver.. Is this possible?

Does anybody have an Audio Kontrol 1 and a similar hardwar setup as mine? How's your latency? Is this a problem of my own or you experienced the same??

Thanks for any suggestion!