It is heresy son; just stay away from it and recite the Sniper rules tonight before bed time for penance and to purge your evil thoughts. Thought shalt not consider other tactical squad games before ASL. Your life will be better and pure if you study your ASL rulebook everyday.
A better, simpler squad level tactical game, married to the classic Tobruk armored combat system. Scenarios take half as long to play, sequence of play is alternating activation, which is more naturalistic and easier to solo.