[Dovecot] Dove LDA vs Exim LDA

[Kumar Shantanu]

Hello All,

I have built up my email server with exim + dovecot + clamv/spamassasin. 
I am using exim as LDA(local delivery agent). I was reading about using 
dovecot as LDA but I couldn't find why should I use it?

Now, I am looking expert advice on "Why should I use dovecot LDA" ? Is 
there any benefit in terms of functionality or performance ?

Any advice/suggestion/feedbacks welcome.


Thanks
Shantanu