Also, if I may ask, I have a few tiny suggestions that should be really easy to add, but would improve the stats, I believe.
1. On the home page of the stats, you put at the bottom the PPS value-per-share. But I think it is a really important value that would deserve to be put in the header alongside the pool hashrate/round luck/time... Or at least, put on userstats pages with the estimate of daily earnings.
2. Putting a link to the payout queue in the top menu, with "Home", "My eligius", etc...
3. Moving the GitHub link to the footer, or put it on the home page. (I don't believe that the GitHub is something the users will frequently go to, so it doesn't need such a proeminent place)
4. Putting a link to the configurable options in the userstats page.
5. In fact, change the "structure" of My Eligius so that clicking on "My Eligius" prompts for a user's address; inputting the address brings you directly to the userstats page, from which there would be a link to the configurable options, or to "logout"/change address. I believe it would be "cleaner", faster to navigate the site than with the intermediate "menu" page that you get once you "logged" in.
6. In the pool-wide stats page (Home), put a graph of the "historical" luck, so we know if recently, we have been increasing of decreasing the amount of shelved shares.
7. In userstats page, you put the percentage of shares rewarded, but it would be great if you could also put the "value" of the shelved share, so one knows that if he were to leave the pool NOW, he should expect to be, eventuelly, payed out that amount of BTC when the pool gets lucky. It can be calculated from the other displayed stats, but I think it is an important value.
But don't get me wrong, I love the pool! Theses are just suggestions, you do what you want.
1. I considered this, but since CPPSRB is not actually straight PPS, prominently displaying a maximum potential PPS value would likely be confusing. Even displaying it where it is has already caused confusion and I've considered just removing it entirely.
2. The large button seems to break the style. The layout needs an overhaul...
3. See #2
4. There is, My Eligius
5. Maybe. The stats are being redone and integrated into a new single site soon anyway. (spoiler)
6. Historical luck doesn't actually have any affect on future earnings or make any real sense to display in more detail than it already is (luck % for each block, variance graph), so its a next-to-useless stat IMO. I did put the estimated earnings/variance graph on the main page already, though, to show that things even out as they should.
7. This was the case before, and people, again, just got confused thinking that the pool in some way owed them or was otherwise cheating them out of the value of the shelved shares. Since the switch to a percentage, which is actually a much more useful stat, there has been much less confusion.
-wk
Edit: Clarified #6