As far as taste is concerned, 5 stars hands down. It truly is one of the best cakes I've ever tasted. We continue to order birthday cakes from them.
The issue I have with Fleur De Lis is this:
We ordered our wedding cake through them and were blown away by the various amounts of delicious flavors and their amazing buttercream. However, come wedding day, the cake was crooked... Bad. It was even mentioned to me by wedding guests. This should not have been an issue that I still cringe about 1.5 years later. It was only 4 tiers.