I want something that does the same job as SKUGrid. Scrapes the price of items on Amazon and then reprices my items on ebay. It will need to scrape the prices of 20,000 items at least every hour but quicker if possible. I need it to be able to scrape more items as I go but to start with 20,000. Please only apply if you understand what SKUGrid does, and have the capability to develop software that will do the same.