I have them all converted to DVD if you check my Various section.
http://hairglamfan.webs.com/
ECT Vol 1 - Motorhead, Lords of the New Church, Magnum, Madam X, Torme, Rogue Male, Girlschool, Waysted
ECT Vol 2 - She, Trash, Magnum, Warlock, Cannes, Charriot, Rock Goddess, Heavy Pettin'
ECT Vol 3 - Lionheart, Marino, Wildfire, Perigian Risk, Shy, Tobruk, Hawkwind, Warrior
ECT Vol 4 - Gunslingers, The Grip, Tygers of Pan Tang, Mamas Boys, Robin George, McCoy, Judas Priest, Tygers of Pan Tang
ECT Vol 5 - Pet Hate, Tarazana, Venom, Lee Aaron, Torpedoes, Dumpy's Rusty Nuts, Spider, Garry Moore and Phil Lynott
Now if anyone can help with old VHS tapes of the Power Hour and Raw Power I'd love to hear from you!