I have quick question regarding VMware. I am going to deploy a esxi server with 2 raid 5 sets. one set is made up of 146gb 10K disks the other 15K disks. This server is going to host a SBS 2003 server and a few smaller app servers. I was going to put the SBS server on the 15K set and the other 2 on the 10K set but it occured to me that it may be better to put the os partition of all on the 10k set and the data partitions on the 15K set.