Log Periodic - Good all round digital aerial. Discrete, low wind bearing. Good to amplify as it gives a flat gain across all the TV frequencies
48 Element - Good for weak signal aeras. solid rods robust design. Larger than a Log periodic though
76 Element - Good for very weak signal aeras. solid rods robust design. Heavy and large though
Northampton Digital - Northampton Aerials, Northampton Satellites, call Northampton Digital A.I.S.