I was contacted for a graduate sales position via LinkedIn. The person who initially contacted me was lovely, however, when I spoke to her colleague, the salary was not the same. The initial job description mentioned 40k£/year, and then when I talked to the second person, it came down to 30k £. Therefore, I explained that I didn't want to go forward, mainly because of the salary drop between the initial interaction and the last one I had with them.