I've got a decent amount of my kin on board with doing this. For our group we aren't having any restrictions though... you just gotta cap at level 50. I don't care if you have an LI or upgrade it... at best it's a starter LI as drops don't start until 51.
I was thinking of trying to advertise a user channel for level 50 content called "fifty". All it would be is a glff for level 50 players. If a group wants to stay true to no LI's all they'd have to do is advertise that. Does this sound like something you guys would be interested in?
\\ Galidin \\ Unpossible \\ Rawlor \\
...::: Defenders of the Lost Light - Brandywine :::...