autofluorescence and compensation

Hi Flowers,
I have a question.
I have a tissue dissagregation which will have lots of dead cells and
various cell types which most likely have different amounts of
autofluorescence. I know I need to use single stained controls (unstained,
7AAD, FITC,PE,APC) but wont my compensation be inaccurate for FITC/PE/APC
since I am compensating for the whole population- live and dead? And what
about the different cell types (epi's, tissue macrophages etc) that can give
differing amounts of autoflorescence? I compensate with my R1 gate  off
FSC/SSC and I am using a FACS Calibur. All replies will be appreciated.

Thanks,

Eric Shaw