While I appreciate the aesthetics of the new look, having all the information for a line on one page was useful. Keeping this information in two places is harder to update and could cause issues with patches that change the values for a lot of items, but I found a crushing issue with the new layout and that is that it breaks the Wikia iOS app. I can no longer see ANY blueprints through the app at all...
It might be useful to have a link to the old grids from each blueprint page... Just indicate that they might be behind after each update...