Your fine Hurley.
Personally though I send emails from my @DomainSubway account. I know that everyone has there own opinions and think they will get the best deal buy acting like it's your first purchase, blah blah blah. I play it straight and simple, from my domain and they know I am a professional. If they are interested then great, if not, on to the next domain.
I will say it right now, a bunch of people will disagree with what I just said.
Let me give you an example from my previous company and why I think it's relevant. I buy houses for cash, if I drive up in a Honda Civic or a Hummer, which one do you think they will take more serious? They will take the Hummer more serious because they know I have money!!! Just because I have money does not take away my ability to negotiate.
Take that example and compare it to a free yahoo/gmail or whatever account and a custom made website. I personally pick the person with the professional website. They have spent the money and taken the time to at least put up a web presence/store front.
:imho: