Ironclad Sunderer strange drop situation

Me and a friend are trying to farm Iron Plates from Ironclad Sunderer in Abyssea - Grauberg in these weeks. In many internet sites, we noticed that he has a chance to drop 2 Iron Plates but after 20+ kills (with th8+) we never saw a 2x drop. We started to think it's some kind of bug...

Platform: Windows
ISP: Telecom
Type of Internet Connection: DSL
Internet Connection Speed: 768Kbit/s
Date & Time: 17 May 2013, 3:30 PM GMT+2
Frequency: Always
Character Name: Clent
Race: Elvaan M
World: Ragnarok
Main Job: Thief
Support Job: Dancer
Area and Coordinates: Abyssea - Grauberg, J-6
Party or Solo: Party
Monster Name: Ironclad Sunderer
Steps:
1. Popped the Ironclad Sunderer
2. Killed it normally
3. After 20+ kills, drops never include Iron Plate x2

Hello!

I'll go ahead and submit your information for further testing. Any changes, news or updates regarding this matter will either be made directly to this post, or on www.PlayOnline.com and official FFXI forums. Thank you again!

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