I recently picked up a Native III from a dealer on eBay. It feels great in my hand and cuts like nobody's business, but the action on it is so tight and stiff that I'm tempted to use 2 hands to open it. I've been cycling it as much as possible to loosen it up a little--next step is a little Militec. I was just wondering if this kind of stiffness is normal for the Native and, more importantly, will it loosen up? Both my Delica and my Calypso Jr. were silky smooth right out of the box. Any thoughts?