I recently moved my website over from the Behance ProSite design to the Squarespace platform.
The Behance ProSite platform was great for a time because I was able to use projects I had already published through Behance as pages on my site.
I wrestled with the choice of moving my site to Wordpress or moving it to Squarespace. I recently did a bulk of the work on my agency's site through Wordpress. So I figured I should grow my Wordpress knowledge and build another site using their CMS. But I ended up settling on Squarespace so I could add another CMS to my list of capabilities and because I loved how streamlined so many Squarespace sites look.