User blog comment:Gundam Legilis/Volume 1 Weapons In Depth - Gambol Shroud/@comment-7387716-20140615135719

Anyone aside from Blake should stay away trying to learn how to use Gambol Shroud. I mean, it looks difficult to master to anyone aside from the person who created the weapon in the first place.

Tl;dr: In tropes, Gambol Shroud is Awesome But Impractical.