>Again, I would refrain from deleting what I thought were duplicates unless I was absolutely, positively, proof-positive that they are indeed duplicates. Are there any child records which might have different information? Perhaps the detail or model number or service was changed but it didn't actually change the price.

I think I have an idea what code may cause the problem. They may have been originally different records but then due to gather memvar became the same.

I asked Christofer to look into this with me, please.