I've been battling away with this all morning.
Could you take another look at your solution and let me know if this would work if my products are not sorted by their itemid on the master page?
I'd like to know before I carry on trying to get the solution to work.
If this will work when master page is sorted by something other than itemid, can you let me know if i need more than the two recordsets you mentioned? And what they are. (presumably a 'current item' recordset. Would that be filtered on 'itemid')
Thanks for any help you can give.