Still, it's a fun to try out expansion. For casual play, KBCW will never lose its touch and will always have something to add. Quite honestly, I'm starting to think that the less days/no-loss challenges slighty ruin some of the fun part in the game, and that trying out all that it gives to you - and I'm a victim of that concept as well
KBCW is like playing Heroes III - you can always find something new to surprise you - like new lineups, new ways to mix up the skills, and more ways to win if you decide to look for them.
BTW, I'm also stuck with the good old KB1 now
It's a very fun game though and a real breakthrough in its genre for its time. If there was no KB1, there would be no Heroes of Might and Magic