Before you let them convince you, have a look at this.Ive been doing lots of research, which has mostly said you need to shoot RAW images in order to get better results
Every shot in this gallery was done with jpg images.
Shipping Photography Examples - Above & Beyond Photography
This gallery hosted by SmugMug; your photos look better here.
abovephotos.smugmug.com
By all means investigate using raw images if you are interested, but don't feel that you must shoot raw to get good results.
Particularly if you are new to photography, there are a lot more important things to learn first before you need to get into the issues of manipulating raw images.
Last edited: