After receive details requirement from you on our request a free quote pagehttp://www.semanticflow.com/request-a-quote/ we will get back to you with quote price. As you agree we will request you pay 50% upfront on paypal and upon completion take the rest payment and send you download link. After receive detail from you we will get back to you with fresh new landing page design preview with in next 2 working days. Do the update as you need on approved design concept. Below are some custom landing page design done for my client, check them below and you can get idea about my design quality. Feel free to contact me for any query.