Once we do start mining, it would be cool to see a complexity trend log, that looks at timing between jumps to better predict longer term outcomes.

Also when each miner hits a break-even point for shares, announce it on the thread.

Break-even being in BTC 1.0 for 1 and 2, 1.1 for 3+ unless things change.
Break-even is on total rewards per share after fee.

It may also be something to add an adjustment for difference in BTC/USD ratio.
Then, assuming it is 140 USD to 1 BTC, we would break-even even earlier.
With this, it would probably be a good idea to either look at the ratio when you ordered or when we start mining or just have a box where people could put in how much btc were worth in USD when they sent to you and how much.