I have found some trail shoes from Montrail that all employ a semi-curved last, and I'm going to see how those all end up performing. Orders have been placed through Amazon and Running Warehouse, and arrive this week.
The Mindbender had done an exceptional job of transitioning me into 'real shoe' footwear (Vibrams are not real shoes, according to the majority of people). I'm hoping that at least one of the above shoes fits the bill, potentially for when White River comes along in late July. I'll post some reviews on these suckers once I get the chance to run on them later in the week and into the weekend.