I've been luckier. It just so happened that I embarked on an aggressive saving and investment strategy in 2008. This co-incided well with how the markets have turned out, and I've done pretty well out of it.
My intent was always to keep the same aggressive (3x leverage) investment approach, and not try to time the market. However, I've got to the point where that much leverage is concerning me, and I'm making an effort to reduce it (in other words, I'm currently timing the market by paying down this debt rather than continuing on the original plan). I guess only time will tell if it is a prudent strategy.
However, I view it as more of a strategy adjustment than specific market timing, as in hindsight, my initial approach was too aggressive.