What's the big deal using a kit lens if flash is allowed? I just don't get why people are so against using a kit lens for a wedding. I have a 18-55mm 3.5-5.6 that I'm gonna be using along with my sb600 speedlight (with a diffuser of course). I have a 35mm 1.8 but I'm probably not gonna use it, because I think it's unnecessary because again... flash is allowed. I guess ill use it for portrait type shots for a nice creamy blurred background. But is there something I'm not getting? If so please explain why a kit lens is bad for a wedding.
People who make a big deal out of it simply do not know what they are talking about. But talk they must. The internet forums are full of such. There have been a few phrases invented to match this phenomenon. "posers" "fake it till you make it"
I used far worse quality Sigma lenses and did a wedding. The Nikon kit lens is 100 times better quality than what I used.
Kit lenses are just fine unless you think you can purchase your way into being a great photographer - YOU CAN'T
You can't take great photos by buying expensive lenses any more than buying expensive golf clubs will make you a great golfer.
People name drop their expensive cars, golf clubs, clothes (they are still unattractive) or CAMERA LENSES all the time as if it makes them special. When in reality great photos taken with a kit lens can be special.
Fast glass (lenses) is like a fast race car. Useless to the vast majority of the human population.