What is the difference between Bricks Checkout and BricksUltimate Checkout? 

Nice! I guess we can build modern multistep checkout with tabs? 8)

Awesome work chinmoy

Hi Chinmoy. Very nice video, thanks! Waiting for full Checkout builder with Shipping and Payment methods widgets! In some future releases, it would be great if you add display conditions for fields. Like "Show Post index field if Shipping method is METHOD-1 etc"