After getting the 9000F I discovered that...
If you are planning to scan in four lifetime's worth of negatives buy a dedicated film scanner. A flatbed's nice and dandy if you have a small collection of negatives and many prints.
:bsmilie::bsmilie:... sorrie for laughing... but i had the same problem years ago when i bought the film scanner... in the end, i just sold the scanner and got the shops to scan my honeymoon and wedding film rolls into CDs for me.
seriously tho, those with lots of film negs, IMO you are better off getting one of those dedicated 35mm film scanners. i used to have a minolta scanner (bought used when i was learning BnW photography). i found it to scan faster than my old flatbed.