Graham Slee Reflex M vs ASR Basis Mini phonostage

I am contemplating buying one of these phonostages to use with my Decca Super gold cartridge which is a Moving Iron design. Both these phonostages have recieved great reviews. The ASR is more versatile since it can take MC carts too. But I am purely looking at this from sonic perspective, considering only the MM side of it.

I am looking for neutral, dynamic and open presentation with good PRAT. Which of these would be a more suitable candidate ?
I have the Graham Slee Reflex M and it's a great phono stage. Natural, transparent,and dynamic.