The MSN‑06S Sinanju 1/100 MG OVA is truly a beautiful kit, loved every second of putting this bad boy together, this is the first mastergrade kit I've worked on and it was quite the experience and a step up after only having worked on 2 HGs and a RG before I got into doing gunpla, also dodged a bullet by not getting the Ver.Ka version of the Sinanju instead went with the OVA version, mostly because the OVA one comes with stickers that I prefer over the Ver.Ka which in my opinion is a bit too over kill and the water slides are much better on the OVA kit aswell, also there's a lot of talk of the torso joint on the Ver.Ka kit breaking for most people, as of writing this review for the Sinanju MG OVA I've started working on the MG Sazabi Ver.Ka, looking forward to doing the water slides on that one
TL;DR – Buy this kit, you won't regret it