Hi Jaka, yes and yes. I do infact use Tetra 5.5 Tetra bubbless in my Nobler .35AX and my Magician .40FP. Both are throttled engines and I now use Hitec 2.4 systems rather than my old Young over the wire system.
In both ships I find using the bubbless give me the best and most uniform engine runs possible and far better than the old unflow methods. I now can make and entire flight of touch and gos If I want and the engine response is perfect.
I Prefer using a syringe method for fueling with the bubbless and in my case I us a Dub Jett Tanker left over from my active pylon days. I would highly recommend the Tetra or Jett bubbless systems for any controlline use. I would post pictures but cannot yet with this new forum setup.
John

Well hot diggity I finally got some photos posted