I'm really torn between these two. I like the look of the SW better, but performance, and overall quality and build are first. I'll be using it for IDPA. I would like detailed opinions. Not just 'go with the Springer' etc. I want to know why you would prefer one over the other from a perspective of quality of build and parts, shooting experience, and also how easy it is to get sights, trigger parts, etc. I've tried to do as much research as I can, and I'm also bugged about the external extractor thing. Is it really that bad to have? Thanks in advance. I need to know the 'why' behind the opinions. I've shot an EMP and Kimber at the local range...but can't find anyone with one of either of my choices.