I'm running Windows 2000 SP2 (1 CPU), and n-Track runs great (except for one annoyance, see my other post, which may or may not be an OS thing).
I've used the NT line of products since 4.0 came out due to it's increased efficiency and stability.
I suppose what I really wanted to know was whether or not any one has had difficulties running n-Track under SMP, not necessarily whether or not I'll experience a performance boost from it.
Under SMP, typically the I/O operations are offloaded to the idle CPU as a function of the OS, so there may be benefits and or problems.
Still seeking feedback...
Chris