I'd say get the one that has the features you want. I have both Kimber and Springfield pistols, and they're both good.
As for making it a 10mm, Kimber is proud of their aluminum alloy and its durability, but that strikes me as going a bit too far.
As for making it a 10mm, Kimber is proud of their aluminum alloy and its durability, but that strikes me as going a bit too far.
