Very good UW...
I know for us we send out emails. I also make sure that in the rejection email that if they feel this was in error, I encourage them to reply back with the question. Reason for this is that I know sometimes rejecting or deleting a site submission when you meant to do another can sometimes be a mistake.
One thing I got back on track with now (as of recently), is to send a quick email off to the submitter that if there is something wrong and its something that can be fixed, I will provide a solution. Once done I get them to reply back and then we do a 2nd review.
I think it is important to let the submitter know whether or not they got accepted. I know if I was one, I would want to know if I got in or not so I can move on without going days, weeks, or months wondering "did I" or "didn't I not get accepted" ....if I had recip banners in my sites and didn't know if i was accepted or not, I would be pissed knowing I have been sending traffic to them. At least an email notification by a LL or directory would allow me to know which recip to remove off that site.
I do know though that its all a two way relationship to make it all work. LL's would not be in business if it wasn't for submitters; likewise, submitters would not be doing too well either without them. It really is a business and it is an ongoing learning experience for "everyone" regardless how experienced someone is.
Anyways....its mocha time for me
