Sure, it depends on which one will push on the big red button first.
But seriously, Eldars have very good units in their codex (and quite obvious to see and exploit, honestly). Making them more "V7-like" would be quite easy, though. Just a few fixes here and there - and putting these damn jetbikes where they should never have left in Fast Attack choices. Same for marine bikers, by the way, but that's another debate.
After all, since now all units can take an Objective, there is no reason to give that precious Troop status to units that were never troops in the beginning.