Hi
I am working on a site that is to relaunch later on this year - is best practise for the old urls (of which there are thousands) to write a piece of code that will cover all of the urls and redirect them to the new home page or to individually redirect each url to its new counterpart on the new site. I am naturally concerned about user experience on this plus losing our Google love we currently have but am aware of the time it would take to do this individually. Any advice would be appreciated.
Thanks