Okay, folks. Discovered this by accident.

HFTD Payload has two different purple paint colors. In the 1st piece, you see bright metallic purple paint on the shoulders. The 2nd piece has duller darker purple paint apps.

This is very subtle in the attached pics below, but it's blatant in person.

 

Not seeing any pics.

Is it variant week this week?

 

Intersting. That's about all I can say.

At least it's more interesting than Alliance Bumblebee's sticker variant.

 

I attached the pics to my post. The 1st attempt is coming from a home webserver.

This help? Like I said, the pics are very subtle. In good light, like sunlight, the difference is obvious.

 

Yup, pretty subtle difference there.

This is tempting me to bust out pics of my rare lolcat variant Starscream again...