Hi Fiona,
We are a London based team of two, and we could turn your website into a CMS template, so you could have your blog, and dynamically could edit and extend your website anytime easily from the backend. Also it would become auto-SEOed, and you could have whatever sidebar widgets you want to use (like twitter feed and so on).
We know that coaching is very important (we run a startup as well, and our pitching skills wasnt at the top when we began), so we are clear with your needs and we know what you need to have more clients getting to your way through your website (you would need some call to action right in the header where they can leave their name and contact details)
As we are based in London, we can even meet up while we develop this solution for you, so any extra miles we need to do to make it perform better and to work faster (it's hell slow now, sorry), and for sure to make sure that you are 100% glad with all the pixels you see on the site.
I hope that you don't want some kind of a messed up blog-masala to be up on your page, and you won't go with the cheaper options, as at the end of the day you would pay twice.
With our solution you can forget dreamweaver, you'll have a handy backend where you can manage everything about your site.
Best regards
Kris
07549211884