i think the tank is coming along nicely mark.
although the driftwood looks nice, it doesnt scale well in that particular size. Sometimes in a tank, we want the illusion of a larger tank by using items with more details and less girth. if a more defined piece of manzanita was used with thinner branches, it would also increase the surface area for biofilm, bacteria, enzymes to grow not to mention a jungle gym for shrimp to frolic in between.
The new lamp provides more light but it also looks too large for the tank. be mindful of algae as it may be triggered with the extra light. Loving your moss... xmas?
"I am Groot", the faithful protector