Hi - it looks good, love the plain pale blue background - i also like tanks with a touch of planting in them. Im not so much a fan of the layered flat rock style, though i recognise there are some very positive reasons for using that structure. I kind of like the chaotic rockpile style myself, but at the end of the day its YOUR tank, so whatever I or anyone else says, its you who has to like it. If you like it , go with it, cos it sure dont look bad