@tripppn, In your example both R2 and R3 have overpriced shares. Can you make another example, where shares won't be overpriced (and hardware will be sold at market GH/$ rate)?
How is $30 for 110Ghs overpriced? In the example if the equipment costs $10k for 50THs that's exactly what the Ghs is being sold at when broken down. We don't know the cost/ghs is in 4 months so I'm throwing numbers out there. Would it satisfy you is in R3 The KnC X2 is 100THs for 10k so now everyone is getting 200Ghs for $30??? Of Maybe the X2 is 1PHs and everyone gets 1 Ths for $30... Who knows.
We don't know what hardware will cost at that time but in my example no one is being overcharged for shares when it's the exact same price as the equipment when it's all added up. That would just be simple market value.
In first example, $30 for 110 GHs is overpriced because it is 0.27$/GH. At the same time $10k for 50 THs is selling for 0.2$/GH. 0.27$/GH > 0.2$/GH. People will go in another group buy, that offers absolutely same shares/rules, but 150 GHs per 30$ share.
Second example in your post. 100 THs for $10k. Market value 0.1$/GH. R3 now offers 200 GHs per share at price of 30$. It is 0.15$/GH. Which is overpriced, because you can buy 0.1$/GH on market/GB/another mining operation.
That's the problem with the way you're thinking about this...
You wouldn't be buying a set number of GH/$
You'd be buying into a mining organization that pays out regular dividends to shareholders, with the goal of dividends + the price you eventually sell the share for being greater than your initial investment. This isn't a short-term 2-3 month deal where you hope to make a bunch of cash and it's over, it's ongoing.
But these mining organizations will pop up and offer better deals, because they will have new hardware and won't have old investors (as I mentioned in previous posts). If you can make example, where they won't have better deals (your shares won't be overpriced), it would be appreciated.