That is looking cool and yes the scallops do do that little magic trick that you wanted. Thanks for asking about my knees,second knee replacement happens on the 29th August so am counting down to that. My rehab on the left leg has gone really well and it is my right leg stopping progress now so I will have that sorted so. I am so looking forward to going back to work again and earning some money to be able to complete the few changes on the bucket so that I can use it again over our summer. I will not have it finished to where I wanted it but I have missed it so much I want to be able to use it again.