Indeed, snow is the flavour of the month at the moment, we use it ourselves, and 2000 pcs is a rather large job.Got a budget or looking for a free tool? Snow software would do the job, I would suggest getting on contact with a reseller, they might do you a good price for a one off audit. I think Softcat offers this service, if you would like a contact number for someone I can pass your details on?
I am sure @dk might be able to put you in touch with someone there too.
We have LANDesk installed at work, no idea if it's any good or not, but that's for a good few thousand workstations.
Yeah I think we already have an account manager with softcat, we use SCCM to deploy software but some people have been doing manual installs so was going to check it out but if it's bigger task than I first thought I'll leave it someone else lol
We use LANDesk too across all of our own staff and customers pc's. Do you work for Capita as well?