Oh, another thought: I seem to recall a macro-writer rule of thumb: "don't use a macro just to thunkify some argument". Is that a bad memory on my part? Or does that not apply here somehow?
(BTW, I don't really feel very negative about this; I think it is a good change overall.) Robby _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users