Currently, I build about 40 models, including pre-assembled kits, and about 20 models for the Gunpla Test roughly twice a month, so I build about 60 models a year.
I usually post about the build itself, so I'll rate them based on ease of assembly and design rather than on level of completion.
Third place goes to Lieven Wolf.
Up until now, A.O.Z models have been a collection of kits, with a ton of leftover runners and high prices, so I wasn't really happy with them, but this one uses a lot of dedicated runners, so there aren't any leftover runners, and I've searched around for parts to make sure I don't have any leftovers.

Looking back at the Gunpla kits I made in 2025, my personal top 3 | かりやめて's Gunpla works