There is a regulation since the patch where u lose 1% of ur maxpoints/hour (corp).
Its a very good idea but I think it would be better if u change it to
0-50member = -1% / hour
50-100 = -1.5% / hour
100-150 = -2% / hour
The reason :
If u check the ranking u will see corps like Space Invaders are rang 3 and they are 140members other corps with 50 members are in top 10 too.
so my problem is if u are 150members in ur corp u can 000000 ur lose and even win some points because EVERYTIME someone is online and EVERYTIME someone play.
I think I dont have to explain the rest.