Are all the limits except the DB size limit available to be potentially raised?
is there some way to dynamically set up bindings
This is a beta-only limitation. The D1 team will increase the maximum storage per-database, storage per-account and number of databases for Paid plans during the course of D1’s public beta.

env or bindings in general - once you have env working then D1 will just work as you'd expect normally.CF-IPCountry header ? but should I build a table with states on the east/west cost ... and redirect based on it? or is there a way to get a ping to the D1 center location?envenvCF-IPCountryname = "weathered-queen-4070"
main = "src/index.ts"
compatibility_date = "2023-10-30"
[[d1_databases]]
binding = "DB" # available in your Worker on env.DB
database_name = "dogpark"
database_id = "xxxxxxxxxxxx"
[[d1_databases]]
binding = "DB2" # i.e. available in your Worker on env.DB
database_name = "adminportalDB"
database_id = "xxxxxxxxxxx"