When Wesley phoned, we discussed the job. I thought it would be too small a task for his guys to undertake, but, no, he was only too pleased to help. We discussed a time, and a reasonable fee agreed. His two guys turned up, right on time, very amiable and quite likeable they were, too.The huge ladder was off of the van, extended, and up went one of the guys, new tiles tucked under his arm, to counter-balance the windage. He knew what he was about. He swiftly removed, and replaced, the damaged pair of tiles, to my satifaction. Job well done, in my view.