I see alot about jewel, are they really that great? Ive also seen rifle basix and timney, but not alot and dont have any experience, how are they? I have a shilen trigger in one of my rifles now and really like it, how do they compare to the others? How do all these triggers compare price wise, and are the more expensive ones worth it? Are aftermarket triggers even really that much better than a factory model 700 trigger tuned by a competent gunsmith(it would be for a hunting rifle and would be set no lighter than about 2 pounds)? Thanks.