I'm just about to give up Viztopia on the grounds of annual cost, and likelihood of its being abandoned within a couple of years anyway. Most likely moving to VT and wondered whether there are any difficulties in adapting to this excel based model. It is certainly not as automated in terms of notes but are there any other drawbacks?
One current problem I have is making PDF copies of years of Viztopia data, given the lack of read only ability/access, once the licence is given up. So anyone thinking about changing should be warned. I wonder if this affects Sage or Iris users?