Based on what I can see the new looks good to me, but what really matters is do YOU like it! A few key points to consider are: Can you clean the glass all the way around? Do the fish have hiding places and/or places to swim into or around the rock work? Do you have platforms or places to attach the coral in a way that they will have access to the lights (and not be quickly overshadowed)? From what I can tell it appears that you met these recommendations.