ClioJohn I am in East Lothian not West, but have had several lots of wheels from the guys at SKIDZ in Falkirk, so I know them.
Phone them on 01324 660 060 and ask for Craig Scott who is a very friendly guy and even if you dont know him, he will talk to you as though he knows you! He has a very low 106 GTi which is almost touching the ground, ask him where the best place is for lowering as he knows everbody, including the brilliant people from Peugeot Ecosse, and tell him that Sylvia told you to ask him.
If he is on his day off, there is another Craig who is just as friendly, ask him the best lowering place. If you are too shy to ask them, let me know on here and I will speak to Craig for you in the morning.