How does someone new to BTC with an Investment say on a scale of 20-999 GH/s make sense of it so they can make wise Investment choices in the GH/s market.
My opinion is that currently mining powers are overpriced and mining market is over-saturated in sense that already ordered and paid powers costed more than all coins they will ever mine. I think that the right choice here is waiting until the next increase in price (say, to $500 per BTC), so you can order the hardware much cheaper (in BTC). Another option is betting
against mining (look towards CB.IDIFF-O and DMS.SELLING securities at btct.co). Also, there are some promising mining-unrelated investment options like CoinLenders and Just-Dice.