Marvelous, the name says it all.

Joe. Always Joe. The rest are awesome too, but there's no competition really. :)

Luka. No questions asked. Should be evident from the avatar.

Marvelous is a close second, though.

Like I could in good faith say anyone but Marvelous.

I love everyone, mind you.

Ahim for being adorable, Marvelous for being Badass (his ranger key is the only one I have lol), and Don for redeeming himself in 43!

I do like Luka, Joe and Gai, but the first three stick out more for me

Oh man, this is a tough one. Even tougher than me picking a favorite from the Shinkenger cast. If I had to pick, it'd be Marvelous. Early on it took the team a few episodes to really get a feel for their character, but Ryuuta Ozawa felt like he was Captain Marvelous from the word go.

Don is awesome.

This.

Gotta love the goofiness =D

I'd go between Gai, Don, or Luka.

Marvelous and Gai. Maybe even Gai just a tad bit more.