I don't agree with the new shop update at all.
The prices don't make any sense what-so-ever. I feel like one person worked on it, and based the prices on how they saw it and how much they liked the colors. There is no way Alpha should be more expensive than Void or Demon, and also examples like Toxic and other things like Quicksilver being dropped down.
The QI system doesn't make any sense either. It was okay before. One thing you guys who worked on this update might not understand, players like the customization. And some players don't get to spend hours on this game grinding out thousands of QI because of school and jobs and in life things. Now that this QI system is in place, this limits the amount of customization to players especially ones that can't spend that much time grinding QI, but still enjoy coming in game occasionally and looking cool.
I think that this update should be removed, or otherwise looked over a lot and fixed with the whole community in mind.