Your altfork is doomed, so are a lot of others that don't understand the technicals. Read this, if you dare -- it might save you a lot of money.

https://medium.com/@StopAndDecrypt/the-ethereum-blockchain-size-has-exceeded-1tb-and-yes-its-an-issue-2b650b5f4f62

Scaling isn't easy -- and its much easier to make mistakes like ETH and BCash have.