There's actually 2 very good forums, the Australian one is http://www.fordxr5turbo.com/forum/index.php the UK one is http://www.focusstoc.com/forums/index.php?...orums/home.html Dreamscience is the most popular tuner, ordered from the UK it takes about a week to arrive, cost is around $960 landed. If you join either forum you get 50 pounds off the sticker price, well worth the membership. The unit comes with 5 tunes, takes 5 minutes to "swap", two tunes take into account exhaust and CAI mods, otherwise the 3 tunes offer around 200KW, not bad bang for your buck! Cam.