I can probably sprint fine or do a long run fine but a fast mid distance run would suffer right now.
A good question, and a good answer.
In energy systems terms // sprint = alactic // long run = aerobic // fast mid-distance run = glycolytic.
So S&S is good for alactic, and it could be argued that it is good for aerobic, it is only good for glycolytic if done in more of a "compressed" style of swings in 5 min, or the non-stop swings (which is OK to do sometimes; not recommended for everyday practice). And as I think you are saying, @Bro Mo, not the best overall way to increase your conditioning for hunting.