That Gurren Lagann set is almost like a non-sequitur. Three giant robots... plus a girl in shorts and a bikini top.
Might as well say it since everyone else is thinking it:
HOW THEY FLYING F-WORD DO YOU MAKE A THUNDERBIRDS PLANE AND CALL IT A REVOLTECH FIGURE?!
Other than that, looking forward to the Revoltech Jinouga/Zinogre.
That type of thinking means that you haven't followed the Revo line that long.
Admittedly I only started after finding Tengen Toppa Gurren Lagann, and the second one I got was the Arc-Gurren Lagann. I almost bought the Skeleton, Alien (special see-through version), and the Silver Rathalos, but sudden lacks of funds prevented me from doing so.
See.... Well, Revotech has also ventured in the some of the movie lines for Marvel, Disney-Pixar, etc... Which is why they also got into Thunderbirds.
That's not why he's expressing incredulity at the idea. It's not the license, it's that it's a vehicle with almost no place for Revoltech joints to be used. What you should be citing are the previous bizarre vehicles in the line, like the Gotengo, the Tumbler, or the Maser Cannon.
It may seem weird, MadDemon, but it works.