Amendment 38 proposes to amend the Colorado Constitution, allowing changes to petition regulations for state and local laws. Theoretically, it gives citizens more of a voice in local politics. In practice, though, what it would do is drastically reduce oversight for petitions. It forbids governments from randomly sampling signatures, reduces the reasons for which a signature can be invalidated, places undue burden on the government to send out information on the proposals from proponents and opponents (instead of unbiased third-parties).
All this adds up to a big NO from me.