Ring binder recommendations similar to Kukuyo 2x2 with larger capacity

Is there anything out there that is closer to what I want?

Here's what I'm looking for:

Must haves

- Easy open/close

- Opens 360° and lies flat

- Large capacity (1" rings)

- USA half sheet or A5

Nice to have

- Split top and bottom rings (so that the rings don't obstruct your hand)

AI mod flagged me for posting a storefront...? So, I will post links to the items I've found that are close to what I want in the comments. Hopefully, that will give folks a better idea what I'm wanting.