I'm not a Zeonic fan and this MSIA Gelgoog was bought in a bulk purchase. The figure comes loose but it's a good thing cos I need not have to go through the dilemma of whether should I keep the box. Playing the toy is much at ease too!
Gelgoog was developed during the later part of Gundam 'One Year War' and even it's performance was fairly good and suitable in any terrain, it's not as tough as Gundam. Some credits given to Gelgoog would be it could take down GMs easily with it's agility and weapon selection.
It's a pretty that that they are produced too late during the 'One Year War' with too few been produced. During the final moments of the 'One Year War', the Gelgoog was mostly piloted by young and rookie pilots, hence the ineffectiveness against Earth Federation who deployed swarms of GMs. (Inputs by Kaze Tora)