Why are ranged junglers always at the edge of viability or unviable? We see Fiddle jungle a bit in lower elo, but things like TF jungle or Karthus jungle are limited to "that one time the pros played it..." and never really make it into mainstream.
Being ranged should give you an advantage in ganks, since you can cut people off much more effectively or land surprise ranged damage from the bush that can get your laner the kill. As opposed to a melee jungler, who has to enter the lane, use a gap closer, and then use CC, only to risk having the person just CC you and run past you to their turret(I do this all the time as Cho'gath, WQ run for safety and I normally make it if I started at full hp)
Are there any currently viable non-Fiddle ranged junglers I don't know about? Not counting Nidalee, since she tends to spend a lot of her jungle clear in cougar form.
I played a bunch of Jinx jungle when she got first released, but the AS nerfs on early game lane Jinx pretty much killed what little clear she had. I've tried again with things like Sated Devourer Vayne jungle, but there's been some sort of leashing change and I can't quite get the spot to stand in right anymore.