Bonus tokens, as well as team tokens, have a vesting period, but I doub't it would be long as the team tokens. Up to one year, I guess.
They can decide that the bonus tokens are not going to be locked.
Bonus structure:
Private Sale: 30%
Pre-Sale: 15%
Main Sale: 0%
Bonus tokens will not be locked. Team and advisor tokens will be vested for 36/24 months.
Your Bonus structure good but you need to allocate some % to the Main sale because most of the investors will participate in the Main sale sometimes. It is good to add some % during the Main sale in order to attract some more investors.
I agree,i would like to see something like 5% bonus for main sale.
Why would that be necessary? Maybe they think that the main portion of the investments will come from the private and pre-sale.
I think it's better that there is no bonus in main sale at all!
It is clear that the bonus is placed during the pre-sale to attract as many investors as possible, but I think that the main sale should have some incentives for investors.