well, that was fun...
GREs? check. Done. Not so terrible. I did have a higher raw score on the quantitative part than the verbal part, but that doesn't correspond to the same percentiles (not even close) so whatever. Using the rough guidelines of current raw score-to-percentiles, I improved by like 15+ percentile. Since I consider my new scores "just fine", you can imagine how shitty current minus 15 was, and why I didn't get in to 6 of the 7 schools I applied to, way back when.
I liked the computer-based test, especially the part where if you finish early, you can choose or not choose to rest or continue. I continued, and got out of there a little before 11am, so I cut 30 minutes off the test, somewhere along the line.