Cheers, I really just want to add it into the training and see how it goes. If I like it I might give it more focus, if not, I might stop. The focus is on the core strength stuff, though, and I don't want to hurt my shoulders doing it as it is just for fun. I remember seeing some injury rates in SSBBT which showed weightlifting as very low, so maybe the shoulders get used to the training?
I will check out Klokov. Maybe I'm just being lazy looking for instructional videos rather than learning by watching... The coach at the gym went to a seminar hosted by Kloklov and told me she discarded some of the UK taught things in favour of Russian technique.
edit: I will say, if I do add the 2 lifts, it would be with the goal of progressing them to decent levels (e.g. 110kg snatch) rather than just do them light