The dnas should be organized, dont know if in a tree (not the kind that need the previous to unlock the next one but just to give it an orther) or another distribution. The thing is that, as it is, it isnt too confusing but if in the future more dnas come, then it will be confusing with the current organization.
Maybe make lines of dna, and each line is formed for the dnas of one skill.
Another suggestion related to this one, would be to add new designs for the dna icons. This helps to make it less confusing too.
Edited by Nadesh, 30 November 2010 - 01:15 AM.