I'd love to hear from anyone who has played on sizeable 3D printed terrain sets. It looks like there are some real trade-offs around playability, realism, and storage.
For example, these bundles from Saucerman studios. Grid City looks very practical; everything based on 3" cubes, lots of little walkways. It looks to me like a flexible way to have a very re-arrangeable board that has lots of obstacles of the type Infinity needs. Storage also looks quite a bit simpler than sets with larger buildings.
[Grid City covering a 48\" play surface]





