order 2065 arrived today.
installation is easy they said!
It was easy enough unscrewing the throttle, then the fun started, I think someone else has had a problem with short ribbon cables. The bottom one on mine was so short the throttle side wouldn't come off more than about 1/2 an inch. I have an early warthog throttle and it may be this cable is longer on later ones.
To complete the installation i had to remove the other side of the throttle, luckily this is relatively easy. Remove the throttle detant cover and there are two small screws at the base of the side cover, push the throttle fully forward, lift like lifting over the detent and you can access the first screw. push the throttle all the way back and do the same for the second screw. this gives you access to unplug the cable and free the other side of the throttle, installation was then a breeze.
when plugging the cable back in it helps to have a pair of small pin nosed plyers to hold the plug.
there were no problems with calibration,
Hope this helps anyone else who also finds short ribbon cables on opening their throttle.