I've had a couple of people get timing right, some scarily right.
Luciana from CP predicted, to the day, something really major that happened for me although she wasn't sure what the event would be, just that this was a significant day and related to why I was calling. Chastity from CP predicted the event itself, meaning what would happen, and gave me a 4-5 day date range (she was off by two days but I consider that accurate) - which blew my mind because this particular event was nowhere on my radar at the time and seemed far-fetched but sure enough it happened. A warning however that both of these people also have been wrong with timeframes on other things but they were so right with this one, and it was such a big deal, that they are on my top list now.
But honestly, since I've started this whole dive into the realm of psychics I have discovered that I have my own guides, and they've been more accurate with timing than anybody I've called. One of my guides has given me 5 timing answers, and all but two have been accurate to the day (and those two were only off by 1-2 days). Since I've been learning how to talk to my guides and receive their answers, I've really cut down on psychic readings and am learning just to trust what resources I have within.