IMO ...
ASL Scenario 6 Red Packets - Is interesting, unusual early war armour?
ASL Scenario 8 The Fugitives - Great Scenario, when played as the germans - the break for freedom!
BUT I'd go for Hill 621 - the SL/ASL divide doesn't really affect the feel of it, again probably better when played as the germans.
Paw of the Tiger is nice for armour freaks - although the ASL version is more accurate in using Pz IIIMs for support instead of the Pz IV(F/G/H) used in the original COI version. Weapon failure in either of the Tigers can affect the outcome to greatly to my mind