Hear, hear; I've been using Chicken for commercial and personal projects for about five years now. It keeps getting better. Occasionally, Racket has a package

Hear, hear; I've been using Chicken for commercial and personal projects for about five years now. It keeps getting better. Occasionally, Racket has a package that I'd like to port (e.g. datalog); but I find it otherwise overbearing. Chicken has found some local maximum of efficiency and availability of useful libraries.