Superb! Somerset was a big ship - 70 guns, which meant a lot of iron in her belly when she went down. There's probably a lot more of her under there. I envy your ability to go visit, and salute your willingness to do so. Please pay respects on my behalf should you go, and be sure to poke around ... There may well be loose goodies (ballshot, coin, bits of ceramic and glass) floating around. Avast!