No, I wish to stand outside the restaurant saying that the restaurant and the food are good in general, but can be improved.
What is so bad with adding luck per user selectable length of time to the already good selection of statistics?
How is that against the interest of pool users?
Wouldn't you like it if you could see what the luck was for the past 7 days for example?
I've said this before, but I'll repeat myself. Why does it matter? Luck is luck. Sometimes it's good, sometimes it's bad. You have no control over it. If you're considering going to a pool because it has "good luck", make sure you throw salt over your shoulder first.
M