Nektar keybed

How does the Nektar T6 and GXP61 keybeds compare?

I am currently using a Nektar Panorama T6. I like the key action and aftertouch implementation for my playing style (I am no virtouso). I now want to add a second keyboard below the T6. I would like a compact keyboard without too many knobs and sliders to allow close placement.

I have got my eyes on the Nektar GXP61. It’s not available in any store close to me, so I would have order it online without any testing.

Has anyone played both T6 and GXP61 and can say anything useful about how they compare?

Thanks!