Our visualisations have proven to be invaluable in the planning process as they clearly illustrate how a proposal will look in context. Through the application of a rigorous methodology, we have successfully demonstrated that our Visually Verifiable Montages (VVMs) can withstand scrutiny at public inquiry. We also use our skills and experience to critique the work presented by others. We undertake reviews of methodologies and recreate VVMs to determine the accuracy of visualisations.