After 18 months of extensive use, I am still very happy with my Galileo Sol. Wouldn't like to dive without it. The key feature for me has been that you can see all the necessary data at one glance, without even taking your hand off the camera controls.
I've got the non-air integrated version - the Terra. I've had it since June, and 80 dives later: I LOVE it. The big display, the digital compass, combined with the fact it has REAL BUTTONS rather than the electrical contacts of the previous Uwatec's all make it a great upgrade.
Great computer, highly recommended.