Nice review. Get both, the are priced similar in the US. Decut is a lot heavier. Decut vertical bar adjustment feels more rigid. Decut discontinued dc-re and replaced with [sius-re??] for $40 extra. The dc-re i received has a floating pin (like a small titan). It covers blue ring at 70m for me - 29.5 draw and extends at 9” mark. Avalon is a lot smoother - feels like Shibuya, but less rigid vertical adjustments.
get the avalon. Decut is heavy and the mount that attached to my bow broke and started to move when I was at a regional championships.. not good. the avalon is good. Ideally, go shibuya tho