We always reply even if its a no thanks..... Nothing worse than not knowing....
As for the other, my advise would be to just leave it at that....
Shireen
We reply to all our emails that are responses to our advert,with the only exceptions being one liners as we specifically ask for a bit more than that on initial contact. We figure that seeing as we have placed an advert, then we are seeking a response and therefore should show enough courtesy to reply.
If we are replying to someone elses advert ,we include as much detail as possible and invite people to get back to us if they are interested and if they are not interested then we also tell them that we do not expect a reply as we know how some people find it difficult to write a negative response thus removing the need for people to write back and say no.
Our experiance has been that if the advert is specific and detailed then we generally get the right type of responses.