Um... not sure if this question is the same with the question 'more sig pic' but I'll just ask anyway.
I think it is not enough that we're only allowed 2 picture. because there will be a lot of Fan club later on with lovely sig/button that we can post at our sig to show our membership. So, it'll be trouble some if we can only have two pictures per sig.
So I suggest what if we're only allowed only 2 Pictures that will be showed in our sig... but if someone some more he/she can put the picture in a spoiler so it won't effect the loading of the page. Can it be done? Pleasse?