For the past three years I've played either a full set of 18g poly (Enduro Tour mostly) or Tonic 15L/Enduro Tour 18. I've changed frames (for no good reason) to a Dunlop AG100 and don't like those strings any more. Gut is a pain to string so I'm settling in on some brand of multi, probably in a 16g. I've tried Xcel, NRG2, TNT2 and Asterisk (strange feel) all in 16g. The durability is OK, I would like a bit more playability, but I don't want to drop down to a 17g. Are these my best choices?