Do you do SOA?

posted by  jhorra (5)  16 months ago (blogs.msdn.com)

OK, the title is buzzwordy and doesn't mean much but here is the question I want to pose as we evaluate the relative priorities of various multi-tier scenarios in DLinq.

Do you use the same type on mid-tier and on presentation / web-service client tier?

I have seen many discussions about how some people want to use the same assemblies on mid-tier and presentation tier (or even on web-service clients). I personally think that the two should be designed separately and should not be the same unless there is a justification for it. What you retrieve from database and use on