Personal freedom in designing your own space marine is a key comonent to this game. For example not being able to use the Ultramarine Champion Mohawk helmet for my custom Heavy Space Marine design is frustrating because its the best looking one and I dont like the preset champion pack. I want my own look with the best looking parts. That's why there is customization in the first place.


Because of this, I haven't bought a single one champion pack.


I would buy all of them if all the included items are completely available to use in your own build with own colors, patterns and so on, just like all the normal parts that you earn, helmets, gauntlets, and so on. I know I am not the only one. 


This would bring in a lot of money to the devs, especially with more upcoming champion packs releasing, so it's logical to implement.