That reddit links to the post that describes it here:
[09-10] Updated OP & coin distribution reviewThe OP has been reformatted and has a new look now. As I mentioned before, there are some figures yet to be reviewed for finalizing. The PoW mining is divided into two phases. The 1st phase is most important, that has dual roles. The 1st phase XMG minting is supposed to yield significant coins. Second, this is to ensure coins will be minted dominantly by CPU. We primarily focus on finalizing this phase of PoW. The overall block rewards take the following form:
Features:# The low diff (less people mining), minimum rewards (10 XMG/block);
# The higher diff, higher rewards, up to 500 XMG/block at diff = 75;
# At even higher diff, reduced rewards with increasing diff (constant 10 XMG/block when diff > 600)
Predicted consequence is fair distribution, avoiding big mining farms and maintaining the network hash under a certain level (unlike BTC network keep increasing). It will frustrate mining farms (if existed) when network hashrate is so high that the mining rewarding is at the decline side. Mining XMG is less profitable compared to mining others; only belivers keeping mining will receive the most out of it. Same frustration applies to GPU miners if they existed.
Important figures include:1) minimum rewards; 2) maximum 500 XMG/block at diff = 75; 3) reducing rate at high diff. (open to suggestions)
The most important will be 2) maximum 500 XMG/block at diff = 75. Assume mining at 500 XMG/block, the 1st phase will be done in a month. So basically I'd like to know you prefer how long the 1st phase lasts. Diff = 75 means nearly 2,000 Mhps provided Diff / Mhps is 0.037 (seems reasonable assumption, compared to DRK about 0.039 Diff / Mhps ). Considering AMD CPU miners running at around 0.5Mhps each, that amounts to 4,000 CPU. We are mostly under the limit. Please check the OP for the 2nd phase rewarding.
Edit: I noticed people are interested to the CPU mining, so I am wondering if we should give extended period of mining and increase the number of coins minted through CPU. Please suggest. The PoS-II interest rate is shown below.
Edit: Here following is the overview of coin distribution in different stages:
1) coins to be swapped: 4.5 million (existing magicoin)
2) PoW 1st phase: 5.5 million (short-term)
3) PoW 2nd phase: 5 million (long-term)
4) PoS-II: 10 million (long-term)
Total coins will be 25 million. PLAN changed, read the OP and relevant discussion. We're still able to change these numbers if you like. For some reason, coin swap won't be done totally, these unswapped coins can be either destroyed or issued fairly to the bitcoin members by the time.