Airborne 82: 26 1/2 - 30 1/2
Airborne 101: 27 1/2 - 31 1/2
Allegiance: 26 1/2 - 30 1/2
Commander: 26 1/2 - 31 1/2
Constitution: 27 - 30 1/2
Equalizer: 24 - 27 1/2
General: 26 - 30
Guardian: 25 - 30.5
Tomkat: 27 -31

Diamond

Marquis: 26 - 30
Black Ice:26 - 30
Liberty: 25 - 30
Justice: 26- 31
The Rock: 25 - 30
The Edge: 18 - 28
Cutter: 18 - 28

I guess it depends on your definition of short DL... Several bows in the lineupstart out at 25 or 26", and almost all of them begin at least at 26 1/2 inches... That's about as short as practical when manufacturing a mass-produced bow across the spectrum of an entire lineup.