Thoughts? The "streamlined" upgrading of characters is totally bogus. It doesn't even make sense. For some of my characters, it costs "-1" gems to upgrade my guy 1 level. What does that mean? For others it costs 44-250 gems to level up 1 level. For some characters that I have collected all their levels but haven't maxed them out, I have an option of Increasing their max level... makes no sense whatsoever.