I have big hopes from this project to become really what is was supposed to be built. I didn't sell those free received coins yet which I got for captcha resolving. It was painful to not find that private key at first hand but after long searching I got it. I will be waiting for light wallet or web wallet to support import key option in near future.
RaiBlocks is the trump card of the small payment block chain, and the price increase is quite good. I regret to find it too late for myself! This coin is worth your long term