sump/fuge---skim

[dfreeman64]

setting up our sump and have seen different flow paths thru the sump. What is best flow path and advantages of them.
overflow--skimmer--fuge---return
overflow---fuge--skimmer---return.
Real question I guess is what is best place for the skimmer?
Thanks
Dewayne & Lisa

 

[usinkit]

i have mine skimmer,return and then fuge.