[Cry Me A River]

One thing that doesn't seem to get mentioned in these discussions is the effect your big stack can have on the table.

Some villains tighten up and play scared because they don't want to get stacked by someone who is on a roll (or who is better than they are). Others start taking shots at you because they don't want to be run over by the big stack.

It's very possible for the table dynamics to change in such a way that it's no longer as profitable as other tables. In which case you should leave. Or, you may have trouble adjusting to these conditions in which case you should probably also leave.