I finally managed to get a cover of Iron Fist completed (Motörhead again)! I won’t lie to you - I was fairly intimidated going into this one: you have to put your foot down right at the start and hold it there for the next three minutes.
Admittedly, I’m not 100% happy with this version (couple of fluffs and maybe the wrong strumming pattern) but I was getting hand cramps after three takes and thought oh what the hell 
. The tricky bit, apart from keeping the speed up, was to stay locked into the drums. The best way I found to do it was to close my eyes and try to focus on the snare, which kind of worked, although it looks a bit weird…