Using Aperture or Lightroom

I was just wondering how many people here use Aperture or Lightroom (or indeed other DAM/RAW processors) with their film scans. I am really interested in workflows you are using, and why you went down that route. Do you generally convert to DNG or stay in TIF for example.

Thanks very much.

I scan everything at 2400dpi and save as uncompressed TIFF, and I use Lightroom for management. I've also used Aperture for a month, which I found too bloated and ineffecient for my taste.