I have a sig P228 w.german model that shoots amazing, very accurate, and is very well built. Not a single flaw, manufacturing or operation.
Now, I also bought a new sig 229 stainless in late 2007 and it also shoots amazingly, very accurate, and is very well built. It's in .40, and I also have a bar-sto 9mm conversion barrel for it. Not a single manufacturing flaw.
Remember, people that have a bad experience are emotionally upset, and will be more likely to post about it than those tens of thousands of people who are still having good experiences.
If you're looking to buy a new sig, remember two things:
1 - they have amazing triggers, and you'll likely get one that is in fantastic shape,
and
2 - they come with a LIFETIME warranty.
If you get one that isn't up to par, send it back, they'll fix it for you. If it breaks down the road, send it back, they'll fix it for you.
As of late, their CS has gone way up with the "internet" popularity scores.
If you regret the sig, I'm sure somebody will consider buying it. They really are sweet weapons!i