Our new site soft-launched recently. We are happy, it's performing well.
Highlights are the "new equipment" section with product selector, filtering the collection items.
Almost everything is editable via CMS, so the site can last a long time as it's highly configurable by editors.
I really like the Perch template engine and all the useful attributes and possible functions. Our company has several websites for different businesses, many of them clunky old Wordpress. When I came on board I suggested moving away from Wordpress to something better, leaner, faster, friendlier. We will probably be getting more licenses later on. The Perch docs, this forum and the old forum have been very helpful with advice on how to do certain advanced things, or clarify concepts.