“LLCs combine the limited personal liability of a corporation with the single-tier tax treatment of a partnership.” (Opinion). Here, the Court interpreted the Colorado Limited Liability Company Act, CRS 7-80-606 (Act), and concluded that a judgment Creditor of the LLC could not bring suit against either the Managers or the Members of the LLC. The Managers were companies owned by the Members (natural persons). Creditor obtained a judgment against the LLC. Managers then induced the LLC to distribute its assets to the Members. Creditor sued the Members under the Act for an unlawful distribution, and sued the Managers for a common law breach of fiduciary duty claim. The Court concluded that under the express terms of the Act, only an LLC can sue its members for unlawful distributions. And, Act does not extend corporation common law to an LLC in any instance except a veil-piercing claim.