So I realize this isn't recommended, but I have a client with a very successful site on BigCommerce, and we plan on moving to WordPress and WooCommerce in a couple weeks. He wants a cart design only available with a WordPress plugin, and I want to fix his site structure and I know WordPress. He also currently does not have SSL and we're rebranding so I figured it'd be a good time to just do everything at once. How wrong am I?
My plan is to build the site on WordPress, keep the content, traffic, and pages aligned with the BigCommerce one, and then 301 them over to their twin and move the BigCommerce sales data over to WooCommerce using Cart2Cart. Is there a better way? Other than not doing it.