Yes you're right Framey .
The thing is I thought the Gyro Hook would mean I could dispense with the Quick Change Uni-Link and the Shrink Tube ( I hadn't seen the video clip until Nige kindly posted the link - there was no mention of Shrink Tube on the blurb for the hook ) .
But when I received the packet of Gyros in the post you only get 5 hooks per packet , therefore 10 hooks is going to cost you £15.98 compared to say £3.90 for 10 x ESP Cryogen Hooks plus £4.29 for 10x Quick Change Uni- Link .
So I'll give the Gyros a miss , but I may try the Tungsten Swivel Beads in large to tidy things up / stop me fiddling around with Putty - assuming the Beads come in to stock .
😊