2nd Cav I have used (from Devil's Charge), comes in as Confident Vet for 1,945 points:
2x Chaffee (CO and XO)
5x Chaffee
5x Chaffee
1x Greyhound, 1x mortar jeep, 1x recon jeep (reconaissance platoon...never leave home without 'em)
4x 3" AT guns, 4x bazooka, halftrack mounts (these are towed tank destroyers, you can swap them for tracked TDs)
full rifle platoon
4x PaK 43 (captured guns; only RoF 1, but can fire as artillery, on the off chance you like arty)
Aerial observation post (mainly for Column Security, but occasionally it spots for the PaKs)