Certain templates do better at certain spawns.
Sampire overall is still the best but I don't like the keyboard smashing...maybe I'm gettin' too old.
A Thrower can solo all the spawns..some may take a little longer but it's more relaxed. Check out some of the Thrower threads. I almost exclusively play a Thrower. First it was a tamer, then a bard, then an Archer, then a sampire, and now a thrower. I go through long intervals devoted to one template.

Hit Area Weapons really make doing spawns much easier. An archer or Thrower using
elemental slayer weapons with hit area can easily solo all the spawns. Armor Ignore when you get to the boss. Semidar can be a little tricky but it's doable on an archer/thrower.