We do a lot of internal design mainly locally rather than on the global market place as for us it allows for our clients to approach us with ideas and the face to face aspect of communication is really what allows us to get a feel for a business, their aims, goals and their staff to allow us to put it across in their website.
Rather than read an email and go from that, though we do utilise emails to keep clients informed and also for quick questions, updates or previews. Though I’m of the opinion that the two industries are still essentially two different businesses though adding value to your packages is always an advantage though many hosts I’ve seen do this thus far seem to work from a template when creating their designs or link into a number of public template sites.
Though ultimately having support staff with a great interest in all areas of website development and creation does allow you to offer great help to your hosting clients be it by coding suggestions or coding with them as well as answering support tickets revolving around website development.