I think the ranks should be considered as such, Builder Designer Experienced Architect Artisan Master In this you will notice, experienced is in the mix. It was used in Mega, and I think since the build from Builder to designer is so difficult, it should be easier, but there is an extra step of experienced. Also, builder should be a little bit harder to get. To add, the requirements for experienced should be the designer requirements, and designer requirements should be: - 1/2 plot filled - Ok detail - Ok structures/terrain - 5 structures decently sized These are minimum requirements Requirements can be added, but overall I would like the ranks as that, and make builder slightly more difficult to get.