Model Enthusiasts Share Their Shopping Tips on cnJoya Facebook Group
Navigating the cnJoya Spreadsheet for Gundam Model Kits
The cnJoya Facebook groupGunpla (Gundam plastic models):
- Version Comparison:
- Part Quality Indicators:
- Beginner-Friendly Filters:
"The 'HGUC RX-78-2 Revive' had 4.8/5 for part fitment based on 23 reviews," noted one buyer, "which saved me from getting an older mold with seam line issues."
Automotive Model Selection Guide
Another discussion thread focused on diecast and resin car models, emphasizing key spreadsheet features:
- Authenticity Checks:
- Material Breakdowns:
- Detail Grading:
A collector shared: "The spreadsheet's 'Tamiya 1/24 Porsche 911' entry included a video link showing real vs. model door hinges—that level of detail convinced me to order."

Cross-Border Purchasing Strategies
Several members outlined best practices for international proxy buying:
Consideration | Spreadsheet Feature | User Example |
---|---|---|
Currency Conversion | Live price tracker with shipping estimators | Avoided 15% customs fees by selecting DHL over EMS |
Seller Reliability | Verified vendor badges (e.g., "90-Day Perfect Feedback") | Found a Tokyo-based store with in-hand inventory |
The group moderator added: "Always cross-reference the 'Last Updated' timestamps—prices fluctuate weekly for newly reprinted kits."
Pro Tip: Enabling spreadsheet notifications alerts you when preferred models enter the "Local Warehouse" section, eliminating long sea freight waits.