Do you really need a superbow when you can shoot an explosive arrow every 5 seconds? A ranger is the most powerful class in the game.
If the ED+FoV patch modifies skills to their DKS versions, then Explosives Arrows was heavily nerfed. Earlier levels only do half the damage they used to, while later levels (including 15) do only 1/3 of their previous damage.
Besides, Explosive Arrows was so overpowered in ED that it doesn't make Ranger the strongest class, it just makes EA the strongest skill (by far). Since EA's damage is independent of your ranged damage (all it uses are your bow's crit rate, Death Blow crit, Butcher crit if enchanted, your H. Reflexes stat, and the enemy's ranged resistance). A level 1 bow from Farglow would do as much as a the Bow of Tiberius with Increase Damage and Mag. Damage 10. That means any character can use it equally well, whether a Ranger or not.
If they want to make this ED+FoV patch really shine, they need to rebalance ranger options in it, because otherwise you're stuck with Rangers being even crappier due to no decent, strong bows. Also, no bows with 3 enchant slots, period, at least in ED.