For me, the key parameter was not so much the ability of a designer to professionally embodiment ideas although it is very important how much the ability to hear and feel the customer.
Advice, recommendations and professional support - all of this tells us that every project is important and costs it not less than the customer.
The operational work was very pleased, each step was calmly discussed, Sergey Aleksandrovich made the first version of the work, after which corrections were made and passed to the following elements.
I would be happy to recommend you to anyone looking for the help of a professional designer.