My HGUC Gunpla (Simplified)
The Revive/Re-edition field is the one that separates serious HGUC collectors from hobbyists who are fine with whatever's in stock. The RX-78-2 has been released in HGUC format more times than most builders can recall from memory — original tooling 2001, UC 0079 version 2003, HGUC #191 Revive 2015, and the 2022 edition marketed for the 50th anniversary. These are not interchangeable. The Revive tooling in particular offers dramatically improved articulation and proportions over the original. Logging which edition you actually own is the difference between knowing your collection and guessing at it.
What Gets Lost in an Unindexed Gunpla Collection
A HGUC collection that runs past forty kits — especially one that spans multiple UC eras and includes MSV side-stories, OAVs, and cross-compatibility kits — loses coherence without a catalog. The immediate symptoms are: buying a kit you already own because the box art was slightly different, spending twenty minutes trying to remember whether your Titans-colored Hyaku Shiki is the original 1999 release or the 2015 Re-Edition, and having no clean answer for what you're actually missing from a given series.
The Kit Nr. field — Bandai's official box number in the HGUC sequence — is the anchor. The HGUC line has been running since 1999 and currently extends past 230 kits. Logging the sequential kit number lets you sort chronologically by release, identify gaps in your collection within a specific era, and cross-reference against community completion guides without ambiguity. A Zaku II is not just a Zaku II when there are seventeen different HGUC Zaku II releases across different production runs, color variants, and series affiliations.
The Series/OAV/Manga/Variation multichoice field handles the taxonomic complexity. A single kit can belong to the base MS Gundam line (kit designed to represent a unit from the original series) and to MSV (if it's a variant or support unit published in the MS Variation line). The multichoice format means a UC-MSV kit that later appeared in MS Gundam Unicorn carries both tags. Filtering by series gives you the correct canonical picture of your collection broken down by UC timeline segment.
The Two Wiki Fields That Do Real Work
GundamWiki and GunplaWiki are separate URL fields, not a single generic link. The distinction matters to how you actually use a collection database. The GundamWiki link points to the in-universe article — unit history, pilot information, armament specs, battle appearances across the UC timeline. The GunplaWiki link points to the model-specific article — original release date, tooling generations, runner count, accessory differences between releases, known nub placement issues, and aftermarket upgrade kit compatibility.
When you're building out a specific kit and need to know whether the beam saber hilt fits the open palm hand or only the gripping hand, that's GunplaWiki. When you need to know what rank and unit the Marasai served in during Zeta Gundam and how it compares to its appearance in the Advance of Zeta side-story, that's GundamWiki. Having both pinned directly to the record means you open the relevant resource in one tap from within the catalog entry, at the workbench, without a search engine loop.
The Franchising color field — a hex color picker — lets you color-code records by series for visual at-a-glance organization. UC0079-era kits in Federation blue, Zeta-era in darker navy, Char's Counterattack in the muted golds and greys of that film's palette. The groupings are whatever makes visual sense to the collector, not a rigid taxonomy.
Finding the Gap in the 08th MS Team Section
You're building toward a complete HGUC representation of the 08th MS Team OAV. Filter: Series = MS Gundam: The 08th MS Team. Five entries return: Gouf Custom, Gouf Flight Type, RX-79[G] Ground Gundam, Ball Type K, and the Apsaras III. The Zaku II Ground Type and the Ez-8 are missing.
Bandai Code is in the record for each existing kit. You cross-reference against the GunplaWiki links already stored in the database. The Ez-8 Revive edition has been out since 2016 and is readily available. The Ground Type Zaku II has been out of production since 2003 and is secondary market only. Different search strategies, different urgency, different budget. You know this in under two minutes without touching a search engine.