CC4 always fits the bill for me, significantly simplifying user setup (via SIMS import), workstation building, application deployment, automated scheduling of switch-ons/offs defrags etc etc. Even with a 90-pupil 45-computer Infant School, although most of my schools are 2-form entry 60-100 computer networks. half day per week per school is ample too, even though a lot of the equipment is old due to budgetary constraints. The worst bit? a delivery of 40 Dell systems with an additional all-in-one stand in three boxes compared with pull it out of the box RM One (now Zoostorm)