People do seem to be talking about the triangles a lot lately. But I personally haven’t heard of them until probably this year. How your going to use them, and the room size and distance will matter too. For my room, and from what I know I would choose the rp8000. Maybe...I’m thinking they’d be more dynamic, plus the RP’s seems to have addressed what people haven’t liked about Klipsch.
On the other hand in a normal sized room, I think the triangles are worth taking a chance. They seem well made and engineered, and people are reacting very well to them. And personally, I LOVE the light oak with white baffle, while the tweed grilled just finish it off.
I guess if those are what you’ve narrowed down to, I’d pick the triangle. You mentioned listening to other triangles. How did you like them?