I spend a lot of time, with a great deal of past experience, working with Wordpress. I create themes, plugins and general customisations to the system with ease.
I have built some very complex systems based on the Wordpress framework. A lot of these systems you wouldn't even think they run on Wordpress by just looking at them. I believe Wordpress helps to create websites much faster than from the base line, and always includes new core updates to keep the system stable without any extra work.
For more information about me: http://thewebsolutionprovider.com
Get in touch and I will see what I can do to help with your Wordpress development needs. I will quote on an individual project basis.