Hi there !
Just one question about interface modules. Consider something like a WIC-4ESW or NM-16ESW - can those interfaces be configured as real routed interfaces or just as switch ports? So what's the smallest router with at least 3 routed FE interfaces? If we leave out the desktop models, we could start at a 1760 or 1841 - but can the additional interfaces be used for routing? If not, the next option would be a 2800 (or a 2600XM if still available as new)?