OT: Sendmail REJECT or DISCARD preference

[Steve Campbell]

Since we're hitting the access file pretty hard today, I thought I'd ask 
a question about what most might put in there.

I typically use the DISCARD parameter instead of the REJECT, with the 
reason being I don't want to add to the trash on the web. What do most 
use here and am I correct in thinking that DISCARD is less bandwidth and 
CPU intensive?

Thanks for any thoughts.

Steve