There will be a discount, as one DIMND token will cost 0,025 ETH during pre ICO and 0,03 ETH during ICO.
There are no bounty programs planned, since every DIMND token will have some intrinsic value and represent 0.001ct.
Today average market price of 0.001 ct is around 10 USD -12 USD, so as you can see the price of each token is very very market competitive.