Good on you, Rojawe!
I have been shooting IDPA for 18 months now and I really like it. I did learn early on not to take their attempts to use tactics too literally; after all, it's still a game.
I also encourage you to try USPSA, which I have been shooting now for about six months. Like M25 said, any good quality trigger time you can get on the clock is good stuff.
Speaking of USPSA, I was at a match today and the incoming match director told he was going to reintroduce long range shooting to the matches next year. He believes that USPSA has become too focused on speed and has left accuracy by the wayside.
We shot targets today out to 50 yards which was a great opportunity for me to see where I need to hold at those longer distances. I don't know how it's done in other parts of Florida or the U.S., but the clubs I shoot at are starting to incorporate longer ranges in the stages. They also like to use alot of no-shoots and body armor too; all good stuff to me.
Good luck, Rojawe!