Which Interactive Whiteboard Do You Use???

At my last school district I used a Promethean Board....I loved it!  At my current school I have a projector and a document camera and we are trying to decide which interactive white board to purchase.  So far we have looked at the Mimeo and the Eno.  What are your thoughts?  Have you ever used either???  It looks like the Mimeo has LOTS of great resources.  Decisions, decisions!