LED position in Convoy S8 host seems low, normal?

I just finished building a Convoy S8 from Bangood. Host is quite nice to work with and comes with centering ring and driver spring. I just added an XML on a Sinkpad and a 17mmDD driver and it works like a charm!

The beam seems a bit wide - floody to me. I'm wondering if that is normal (the reflector isn't very big) or if the LED isn't at the proper position. I don't want to file down the centering ring or reflector only to find I've made things worse!

Take a look, does that seem deep to you?