New server, win server 2000 or server 2003?

[faomtl]

I've created a solution and I'm deploying it to 25 customers over the internet (25 different db)with 1 to 4 users each that can be connected at the same time.

I'm looking for more speed and want to maximise hardware/software performance of my future new server, my question is:

Two servers with the same configuration (same number of hosted files & same number of users),running only Filemaker server 8, one with win server 2000 SP4, the other with server 2003. Would The one with Win server 2000 SP4 be faster?

[Wim Decorte]

They'd be about as fast, with the advantage going to the 2003 server.

Going with 2003 will keep you within support parameters longer.