Looks great so far. Really clean work, all the time you've spent will be sure to pay off. I have to take a cue from this and slow things down, especially when I am setting up the equipment. It would be great to have everything that well organized.
Your plan for your aquascape is exactly what I am doing, two island base rocks, and a bridge connecting them. I am attempting to go from corner to corner, while keeping all my rock in a solid single piece.