I tend to daven (pray) without sufficient focus and very quickly. In particular, I find that most of the time that I'm praying, my mind is on things other than the words that I'm saying. And, not that comparison with others is ideal in this realm, but for what it's worth, I frequently find that I am the fastest davener in a given minyan.
I would like to drastically increase my level of focus during davening. Secondarily, and more as a symptom of the primary goal than as a goal in itself, I'd like to daven more slowly. I have made resolutions along these lines in the past, but I find that my mind invariably wanders as my lips speed along, anyway.
Additional data: I was introduced to reading Hebrew and davening as early as preschool. Consequently, I can read prayerbook Hebrew fairly rapidly, have memorized most of the text of davening, and have a good idea of the meanings of most of the Biblical and Rabbinic Hebrew words that the davening is made of.
I am looking for techniques for focusing more and speeding less from people who have successfully improved from a similar situation to mine. I am aware that there is plenty of literature, old and new, about focusing on davening, but for this purpose, I am less interested in what has been proposed in theory or proclaimed as successful by saintly sages of old than I am in learning what has worked empirically for regular people of our times.
Consequently, I would most appreciate responses that follow the rough format "My davening was ... So I tried doing ... Now, my davening is ..."