I am working for a small office of a non-profit, there are 2 persons using QB Pro 2002 (multiple user mode). Now these 2 Win2000 PC are quite slow and unstable from time to time. I think it’s time to plan upgrade. I need your suggestions on which version of Quickbooks best suits our situation and can transfer data smoothly from existing QB2002. Also what OS is best for the new QB, ie. XP/Vista/Win7?
