Never heard of them. Didn't they cover a metallica song or something?
Sucking my love is pure class but like so many NWOBHM bands found themselves out of favour either by mismanagement or being eclipsed by Maiden etc and then along came Thrash. Angel Witch were damn good too.
Isn't there 2 versions of Lightning to The Nations with a crappy re-recording a couple of years after release? The original is obviously far better.