Well top server voter(s) will most likely get fly permission, that is only kept through maintaining regular voting however. It would still not be the only way for regular players to get fly access either.
I like Eekens suggestions on perks and requirements, this would be the other for players to get fly access without having to compete for top voter of the month etc.. the requirements are actually pretty high, and not many would meet them currently.
I'm not sure if I would lower them or not. Giving out disguises is one thing I might not do though, due to the fact that its the type of perk that can be used to troll others with mainly because your player name doesn't show up, otherwise I would be fine with it. I'm more inclined to give out hat block access or some other plugin perms.
Create Warps.. - yes as in private warps you can share with others, I'm fine with that, though would be limited so not infinite. It woudn't be creating warp signs, though you would be able to request more to be setup for yourself.
Multiplehomes, yes fine, similar to making private warps.
Ability to do basic greifing checks yourself.
Access to toolkits.. yes fine with that aswel, probably even diamond ones if you just keep them to yourself.
Placing water and lava - placing water is going to be allowed for members, possibly allowed for certain users still in 'Registered' rank, lava placement might also be allowed for members who are regular voters and haven't shown any signs of being trouble makers yet
. Same with flint and steel.
Currently the requirements are votes and totalplaytime, I'd like to include other requirements... like for those who know how to use Towny and can help others out with commands and setting up of plots.
And basically any other plugin that is on the server that all Registered/members have access too, such as protection blocks, falsebook (bridges, gates, lifts etc), setting up shop signs etc... these are all things that anyone who has experience with can help out newer or inexperienced players with. Doing so helps just as much as the 15seconds it takes to vote for the server. And when I see players helping out by telling someone else what a command is or how to do something etc, it helps me out and the server.
So I do want to provide more loyalty perks, just not the fairly easy to attain direct paths to powers and perks. I really do not like giving out stuff that I later regret doing you see, better to give out stuff that I'm happy with doing for those that can be trusted and fit in with the way I like to run the server. And have the maturity to not cause extra trouble or annoy others
Anyway none of the requirements and perks are official yet.
Feel free to make further suggestions on whatever...