Did the Expert have the same as the Combo Mike and allow you to pre-programme boluses for illness as well as exercise?
ie on the BG screen you get your BG reading, then Carbs, then exercise, then health.
For both of these you can eg have Exercise 1 - minus 10%, Exercise 2 - minus 30% or whatever, and health is the same, but pluses. V useful that, for girlies!