Thanks, well i sort of got it sorted. the bottom target now takes a couple of goes to reset properly which is affecting gameplay. I don't know what's causing that, whether it's a switch adjustment (i don't think so coase it works, just doesn't stick up first go) or more likely is there is some kind of screw adjustment or something. I think i'll have to wait till Neil's here one day so he can show me what to do to fix it.