[Switchblade]

Gavan's theme song is one of the all-time greats.

Personally, I just watched the first episode of Jiban last night, which was the Metal Heroes show created by Keita Amemiya, who would later go on to create the Garo franchise. Jiban was... weird. It doesn't start with an origin story, which allows for some cool action, but also makes the character dynamics feel very confusing. The show also had some issues that I've had with other Metal Heroes shows: the pacing is sometimes so fast that it feels like entire segments of the story are missing. That said, there was some good action and practical special effects, including a good car chase and some large-scale monster action. The theme song is absolutely banging, too.