website developed for research group

We are looking for a website developer to build our group website. We have a current website, but want to make a new one much flashier - have all the cool bells and whistles. Our pay will border on good to great, and if it is done well, we have referrals for you to do other, bigger jobs as well. Thanks!
previous web design is a huge plus, especially if you can send us sites we can check out that you have made.