I'm also of the shorter legs/longer torso variety and my setup isn't much different...my saddle is probably an inch higher than yours, in relation to the bars. It's a good compromise position for me, since I can relax and ride more upright on the hoods, but I can also comfortably ride in the drops for long periods of time during more spirited rides. I've thought about slamming the stem, which would be fine if I stayed on the hoods, but it would make it borderline uncomfortable to get in the drops for any length of time.