Cake Designs did a great job for my wedding. First off, their prices can't be beat. Secondly they really listen and care about making you happy.
Important things to know about them: their cakes, fillings and frostings tend on the sweeter side. Some people love that, I do not, so I had to be careful to pick something I was happy with.
Their buttercream is more sugery and less creamy. Again this is a matter of taste.
Their standard "whipped" frosting is DELICIOUS! I admit, it didn't sound very yummy to me, but it really was lovely.
We ended up choosing a marble cake with whipped frosting, bavarian cream filling with fresh strawberries. It was a nice combo of flavors.