We have brought an update to the OP with a work in progress Roadmap of things to come for MindCoin, We'll have an infomercial out later today which we'll broadcast via twitter and on the website.
Dumping happens unfortunately in the world of CryptoCurrency generally caused by bad traders or the people that don't have trust in a project such as this, ie trust thats lost on 99.9% of coins that hit these forums and end up scams or the devs run when they dont see a chance to make money - We have no premine, didn't do an ICO so..
Cant see an issue with a long POW as would only make a more limited supply