It looks good. The wood placement could be better with respect to the ratio, if that's what you want your focus on. Right now the focus is at the "root base" of the wood. Make everything tie into this area and it will look great. If grow all your stems tall and full on the left and have the tops slightly shorter down to that area it will work well. Maybe a big carpet spilling from the roots with some HC. Just the way you have it will look good when it fills in, as you grow nice plants well. If you leave the wood there I would at least add some substrate around it or push it a little further in the substrate. Can we get a side shot looking up the hill to the wood?