How many Email register? The Early-bird invest almost total 120BTC for 15% of EXO. If you invest 0.1 BTC, you will get 1/8000.
Email spreading of EXO is 10%. Are there more than 8000 register?
I believe everyone who invest will email register too. even a new account.
I very doubtful about is EXO worth more than 800 BTC with nothing done!