What sort of themes or motifs do you like in Tokusatsu.
For me I like Ultraman, and a lot of Ishinomori's 70's henshin hero shows such as Kamen Rider, Kikaider, Henshin Ninja Arashi, Akumaizer 3 etc because when you think about it the heroes themselves are monsters, and aliens who just use their powers for good.
I was also looking at a lot of 60's anime heroes like
Ogon Bat, and
Yokai Ningen Bem which also have a similar theme going on.
Even my favorite American superheroes are guys like Ghost Rider, and The Incredible Hulk.