Most people here are just showing interests. I doubt that the people here telling that they are going to buy at the start of crowdsale will really do so. Most investors came outside of bitcointalk since there are very few people here that actually has the money to invest. Even when they did, the amount would be not so significant.
There's no point putting a maximum of 10 tokens per person. Everyone's pseudonymous. Putting a cap will just discourage big players since they would have to create multiple accounts in order to buy large amounts. It's such a hassle on their part. Plus, don't say that they are going to have to confirm their identity as a person so they could put a max of 10 tokens per person. That's absurd since even bitcoin that has been here the longest never asked for our identity.
Probably 2-3 people will got all tokens when this ico will start