[David Mansir]

We use a mixture of imx50 and DVCpro50. the Imx50 comes from an evs system and is the bulk of the material,
i.e. a studio record and 3 ISO records for a studio based weekly forum.
some of the smaller elements come in DVCpro 50 and graphics are animation codec.
when digitizing we opt to stick with imx50 for ease of editing as our turnaround is pretty tight but I agree dvcpro50 seems slightly better quality.