I'm with Que on this one. Miners efforts are wasted outside the system. Your paying expenses to your ulility company and amazon. If you really invested money for mining protoshares, I think that was ill-advised because there has numerous discussions here that Invictus was looking for a PoS-- which seeks to limit mining. Mining is wasteful. Its wasteful here. And really would miners promote a currency? I doubt it. That's a myth. Once miners get their coins, they would dump them on the market once they see a good opening. If you really want to get involved in PTS, but with mining its thats so important, then mine another currency, exchange it and get some PTS. Then convert those PTS to PTS 2.
PTS 2 was just one idea. The other is to let ProtoShares run its course with the miners and have Angel shares, which would build on top of protoshares. ProtoShare holders would still get their 1 to 1 with BTS. And! Instead of 10% of Bitshares, you'd get around 50%. A terrific deal. And! Bitshares would only have around 2 million shares! So you would own much, much more than what was promised. Also, angel shares pump money into development which benefits protoshares greatly.