The new rage seems to be a useful tool. It's design allows a tanker (particularly SS) to be both a team character, and allow solo play.
If you're a tank in a team, and your primary goal is to maintain aggro, simply don't use rage. Keep the punchvoke/taunt aggro going & let the damage dealers do their job.
If you're soloing, Rage is excellent. Admitidly, I don't currently have it, but I will be respec into it at 44 (currently 43).
THE DEVS ONLY NEED TO FIX UNSTOPPABLE. It's absolutely useless to a tank as is now. Either change the power from resistance to defense or psy res.
What I'll respec to at 44, making what I hope will be a solo & team juggernaut.
RPD - 1 RES
TI - 1 RES
UNY - 6 RES
REL - 4 RES
REN - 4 RES
JAB - 5 DAM
PUNCH 5 DAM
KOB - 6 DAM
FOOTS 6 DAM
RAGE -6 RECHARGE RED
TAUNT 1 RANGE
HURDLE 1
SWIFT 1
STAM 6 -RECH RED
CJ 1 DEF
SJ 1
ACRO 3
HASTEN 6 RECHARGE
AIR SUP 6 DAM
CONSERVE E 6 RECHARGE
And I believe "laser eyes" is available at 44. 98% S&L res, 16% Def with toggles running, Rage for extra damage, stamina & conserve to keep it all running.