He didn't seem excited about my vision or eager to help make it come true. If I was asking too much of him, all he needed to do was tell me, so I could hire someone else.
He wasn't clear on what, exactly, he would do to assist on the day and when I asked for assistance for things he said he would handle (like seating arrangements), I was met more with 'no' as opposed to 'let's find a way to make it work.' The problem here was a lack of communication. Granted, I had big plans - but it was my wedding. From the start, Mark made me feel like a nuisance.