I know you guys may well be set against this, but you should really consider making the level base for reaper the same as elite
Right now the player base is split into two camps. Those that want to do reaper with full reaper XP, and those that want to run BB 2 over level.
Once people figured out that there is a massive penalty for running 2 over, the reaver groups went from plentiful to channel-only almost over night. The LFM has gone back to slightly fewer BB runs on HE / EE.
If elite and reaper overlapped with no penalty, it would bring the reaper players back to the LFM.