favors transfer of rights of action. See Parrish Chiropractic Ctrs., P.C. v. Progressive Casualty Ins. Co., 874 P.2d 1049, 1053 (Colo.1994). Causes of action which survive the death of the party entitled to sue may ordinarily be assigned, see Olmstead v. Allstate Ins. Co., 320 F.Supp. 1076, 1077 (D.Colo.1971) (applying Colorado law), and under Colorado law all causes of action survive death except slander and libel, see Colo.Rev.Stat. § 13-20-101 (1987). The only assignments Colorado does not allow are for claims involving matters of personal trust or confidence or for personal services. See Matson v. White, 122 Colo. 79, 220 P.2d 864, 866 (1950) (noting exception and upholding assignment of claim for specific performance); Scott v. Fox Bros. Ent., Inc., 667 P.2d 773 (Colo.App.1983) (<HOLDING>). Denver relies heavily on Roberts v. Holland &
holding that a credit report on a prospective lessee of commercial real estate was not subject to the act holding real estate option contract to be assignable so long as optioner did not rely on personal integrity credit or responsibility of original optionee holding witness not licensed as real estate appraiser could not testify as expert on real estate valuation where statute made it unlawful to engage in real estate appraisal without license holding that a tax appeal on real property is a lien on the real estate and not a personal obligation of the landowner holding prospectively that a vendees interest in a real estate contract constitutes real estate within the meaning of the judgment lien statute