[8D]Anybody out there have experience with or an opinion of the J'Tec Isolation Engine mount?? This is an all aluminum mount with neoprene mount bushings that
are supposed to suppress vibration. I'm planning on buying an OS 1.20FS soon and
can't decide if this mount is worth the extra bucks.

Any input is appreciated.

I have used the J'Tec mount with an OS 1.08 in a Dynaflight PT-19 and currently have one on an OS 1.20 FS in a Brian Taylor Typhoon. Those are the only mounts I have used with those engines so I don't have any direct comparison. It seems like they work. Vibration is not noticeable in the airframe. I can't comment on longevity of the rubber bushings. The PT-19 crashed due to a dead battery and the Typhoon is strictly a competition model that is not flown much. I bought a used mount off Ebay and the bushings were shot. I would use them again.