Possible Class Action

I have identified a potential firm and will call them tomorrow to explore whether there is a potential case. Obviously class actions cost money. One of the questions I will hopefully get asked will about how many shareholders might be interested and will they be willing to fund the cost of any case. I know that a number of you have expressed interest so I think we can tick that box. In terms of contributing, what do people think? Would you put in $500? Would you put in $1000? If you have/had a larger holding, and therefore be entitled to a larger share of any compensation, would you be willing to put in more than a pre-set minimum?

This is purely a spit-balling exercise so feel free to comment.