Bukkit

Currently, the maximum number of homes for players is defined by the MultiHome config, and is set for their usergroup.
Would it be possible to set up max homes based on permissions aswell?
For example, if you want a certain player to be able to set a maximum of 10 homes, you can give them the permission node "multihome.maxhomes.10".
This may need a config option to specify if MultiHome uses the current system for specifying max homes, or the permission-based system.

I am asking this because we are discussing ingame perks based on voting rewards for our servers, and the ability to buy extra homes is one of the ideas.
We are using a redstone and commandblock system to give players certain permission nodes and take a certain amount of money from their ingame balance.
Ingame money is only obtainable by voting for our server on minecraft server list websites that support the Votifier plugin.

Ideally, there would be a command that adds 1 to the max number of homes for a certain players, but that would probably require the MultiHome plugin to keep track of the max number of homes for every single player, and that would be too much for me to ask of you.
As long as max homes are permission-based, we can use redstone and commandblocks to do the rest.