I am buying an XD style roof rack for my D1. A friend is getting rid of his and offered it to me at a price I couldn't refuse. I have said in the past that I wasn't a fan of the full-coverage roof rack but I've changed my tune and am willing to give it a go - mainly because this is the model that most appeals to me. I have read the write-up on this project from the tech section in the old DiscoWeb site (https://discoweb.org/oldsite/roofrails/index.htm) and have ordered the plugs for the holes. The directions seem straightforward, but experience tells me that in reality it's always a little harder. Among those of you who have done this, I'd appreciate you sharing any additional tips or tricks that aren't covered in the write-up.