Change listing in My Communities view

We would like to be able to sort the list of My Communities and My Organizations Commmunities

It should be easy to set the default listing to be name etc .. current default is date so recently changed is at the top. It would be nice to have the option to set the detault to Name or Popularity as the default is date - again it only shows 10 communities at once which in large scale community deployments this is a tiny number.

(see attached image CnxCommunityER1)

It would also be a fantastic idea if there is a way to change the default number shown in the list and make it stick (I was expecting a property file or wsadmin command to change this and found nothing in the KB). It's possible to change this to default to 25 or 50 etc not the 10 it currently has?
(see attached image CnxCommunityER2)

Both of these should be standard changes to either have in the GUI for per comunity or via a wsadmin or property file for instance wide changes.