Kflach,
To add to the mix, though what has been posted already is spot on: To a non-shooting person or someone who isn’t into history – and even to some that are into history – there aren’t a whole lot of major differences between the organizations. Both NCOWS and SASS are without question shooting sports first - same electronic timers, same boiler plate targets, similar rules, similar stages, and no compromises on safety of any sort. Though there are some differences as you’ll see as you’re exposed to WAS/CAS. For example NCOWS stages are generally geared more to make one take better aim, hence the focus on accuracy instead of plain speed, SASS stages are generally geared for speed (in my observation).
Having said that, upon closer inspection, there is a lot more room to investigate the non-gun/shooting aspects of the old west era within NCOWS more so than in SASS. If you want to use only two guns instead of the four SASS requires go for it – NCOWS can accommodate. If you’re a competitive sort who likes to shoot fast and challenge yourself then both NCOWS and SASS would work for you – though in NCOWS you gotta hit ‘em as fast as you shoot 'em or your score will suffer (reference Books’ comment). Both are good organizations though one or the other might offer more what you seek in a shooting sport. It all depends on what you’re looking for in the big picture.
If you’re into history more than the gun thing, no problem as NCOWS can accommodate. An extreme example of this is a personal story I’ll relate. At the last NCOWS National I left the shooting line on day 2 after stage 2 to go back to camp and bake some bread (using one skillet on top of another to fashion an ad hoc oven) over the fire to have with supper. After the shoot was over and some of the fellows filtered back into the primitive camp I didn’t hear one mocking comment or get one funny look because I didn’t finish the shoot – all I got were questions about how the bread turned out and subsequent interesting discussion. So whether your bag is shooting or history NCOWS will accommodate and encourage you and it’s what you want to make of it.
In closing, and if there is anything major to get out my post here it is: Both NCOWS and SASS people are good people, whether ‘gamers’ – you’ll soon find out what this word means – or poor and slow shooters like me. Members of both groups are good Americans, have solid values, are helpful and will assist you in need, are patriotic & law-abiding, handle firearms safely, and certainly support the 2nd Amendment. Though there may be some differences between the organizations the people who comprise both of them are excellent as a rule and some of the finest I’ve ever met without question.
YMH&OS,
Brass