When do you want to start with the considerations?
Plan B, after the basement and ground floor are built?
We are already considering Plan B today. And your repeated emphasis on creating the list of waivers was very important. Thanks for that. We are currently finalizing it (afterwards I can also discuss your draft accordingly).
But at the moment we want to pursue Plan A. That means setting a floor plan that takes into account as much as possible of what is important to us (and is affordable), omits everything that makes it unnecessarily expensive, and then put it out to tender. And based on the offers perhaps rethink one thing or another or move to Plan B. We definitely will not start building before that.