My main shop is through big cartel. They have amazing customer service and I love the different themes they offer for your shop layout. I was reading their blog and saw that they had a new theme called "luna." So I changed my shop to that layout instead. Above is what the shop looked like before, and below is after.
I really like it! Now that I see them compared, the old shop looks so cluttered. I like this layout a lot more, and it still has a search function.