Other than the limited space, I would love a system similar to the old Football Manager/Championship Manager Addictive rating for marking out how addicted posters are:
Examples of the Football Manager Addictive rating would be...
1 day: Mildly addictive
1.5days: just one more match, i promise
2days: time to change your underwear
2.5days: have you seen sunlight recently
3days: All CM4 and no work....yippee!
4days: Remember to feed the fish
5days: Remember to call work and ask for more sick leave
6 days: Remember, eating gives you strength to keep on playing
6days, 6 hours, 6minutes: Number of the beast, all hail Darth Vaughan
7days: your relationship is due to expire soon
7.5days: Your relationship has expired
8 days: Fresh air is an important part of a healthy lifestyle
9 days: i am not a real football manager, i am not a real football manager......
10days: just....one....more....match...got....to....play.. ..one...more....match
11days: i can give this game up whenever i want really, i just don't want to yet.
12 days: Stop bothering me! Can't you see i'm playing!
14days: i think im getting good at this
16days: you want fries with that
18days: is there anything to stop you playing?
20days: you just put the game on holiday to see these texts, didn't you?
25days: admit it, you can't let go
30 days: this is getting serious. you know that right?
35 : Aarrghh, natural light! keep the curtains closed
40: im just playing to pass the time...yeah right!
45: its not that addictive, try going out for a change
50: nothing to see here, move along...
100:Footballs different here...