reorgainising dbspaces

Hi This weekend I intend to reorg some of my dbspaces, at the moment I have 3 databases all in the same dbspace with the indexes in a separate dbspace. So I have decided to get smart and move them around. We are using 730UC5 with Raid 1+0. Here's the plan level 0 archive export all the databases drop dbspaces level 0 archive create dbspaces import databases update stat's test level 0 archive I have just a few quick questions: First when reorging the dbspace is it best to have one dbspace per 2 gig chunk or one dbspace per database or option c something else? What is the dbimport command to import tables into separate dbspaces (I couldn't find it in the books but I assuming it something like dbimport 'database name' -d 'dbspace name' -t 'table name' - can someone point me in the direction of which book it is in (I have all the informix manuals and it has managed to elude me). Also how does the plan look - have I missed anything? Thanks for all you help - I just need to check it with the gurus before I do it to our production databases - didn't get a chance to do it to our test databases. cheer Bridget