In my opinion its not even a close call. Sig all the way! I have carried the Sig on a daily basis for over 20 years. I keep the 92 because that is one of the weapons I am issued when doing Army duty. I have had many more issues with the 92s than any Sig.
Also for consideration, is if you want to deal with a safety or not. For me, I cannot overcome 20 years of muscle memory with the Sig to remember to flip off the 92 safety. As such, in Afghanistan my safety was my finger.....although others did not always agree.
