My blog is currently based on my own hosting account (using the self-install WordPress). I noticed the WordPress.com domain mapping feature and thought I might transfer as it would allow me to remove a load on my hosting account without losing the visitors/pagerank etc. if I just switched to using wordpress.com normally.
But at the moment I have several email accounts on my hosting account, using the domain I will be mapping to WP. I noticed on the FAQ that there is a possibility that adding the 'Google MX' will not be possible on a particular domain. Is there any way to find out in advance whether or not I will be able to? I don't want to map the domain to WP only to find out that I lose the ability to have email accounts.