Thanks Micheal! Good to meet you on the forum. I'm new to 3D but thanks to Moi & James Elliot I'm picking it up quite quickly. It's really changed the speed of how I work, so thank you for creating it.

Rather than do a separate post can you please tell me if there is a way of me being able to create a shortcut to turn all the snaps on and then all off apart from on surface. I am constantly changing between these two states and it would be amazing not to have to keep selecting them all and then undelecting them all and repeat. No problem if not, but worth asking!
Cheers