Yeah, figured it out a couple days later when I was back at the store again. Wasn't familiar with the Tv, Av nomenclature.

Picked the Optura 50 up this evening. It color matches perfectly with my existing Optura 30 (on the tungsten and outdoor white balances - the 50 has a bunch more built in configs and the 30 doesn't) - if anyone is ever looking to mix the two. I wish the 30 had the option the 50 does to lower sharpening.