Colorado Code
Article 1.1 - Uniform Prudent Investor Act
§ 15-1.1-107. Investment Costs

In investing and managing trust assets, a trustee may only incur costs that are appropriate and reasonable in relation to the assets, the purposes of the trust, and the skills of the trustee.
Source: L. 95: Entire article added, p. 311, § 1, effective July 1.
Wasting beneficiaries' money is imprudent. In devising and implementing strategies for the investment and management of trust assets, trustees are obliged to minimize costs.
The language of Section 7 derives from Restatement of Trusts 2d § 188 (1959). The Restatement of Trusts 3d says: "Concerns over compensation and other charges are not an obstacle to a reasonable course of action using mutual funds and other pooling arrangements, but they do require special attention by a trustee. . . . [I]t is important for trustees to make careful cost comparisons, particularly among similar products of a specific type being considered for a trust portfolio." Restatement of Trusts 3d: Prudent Investor Rule § 227, comment m, at 58 (1992).