Regardless of whether there is a Beta or not, it would be great to see a declared support of Models to the project, whether by video, social networks or something similar, would be a burst for ICO, and certainly lacking tokens for interested investors, but I still have this hope
2,746,302$ already raised - I don't think that it will reach situation with unsold tokens. end of ICO will be in Valentine's Day - so there's still time to this date.
Integrating exchanges into your site it's the best possible decision. It will be much more convenient for models and users (most of them don't know much about cryptocurrencies).