There's a 30th at Guitar Center in Wilmington Delaware. It's been there for at least 2 or 3 months but does not show up in their inventory when you search online .
Man, HONESTLY, they're all unique. The Old Smoothie being the most aggressive sounding in my opinion. 30th can get the zing, but can get mellow at the same time. The 5HH is neck-through. You already know how versatile the HH can be.