Transponder recomendations

[b52sfamily]

I am installing the Garmin GTN 750 with a Skyview system. Both companies make a compatible transponder. Anyone with any knoweledge on the subject care to suggest which one would be best?

Mounting location, proximity to antenna, and associated avionics are not a problem. Thanks, Bryan

 

[thibault]

Many of us have installed the Dynon TXP. I am very happy with mine.

 

[dabear]

I had the Garmin 330 Mode S transponder and then moved to the Dynon. Both great transponders, but I like the Dynon better for multiple reasons including opening up panel space, control through the SV, TIS-B traffic, weight.

YMMV

 

[bkthomps]

dynon, why spend the money on the garmin one? I am also doing a 750

 

[dynonsupport]

They're both field proven, fully certified devices, but the Dynon transponder is lighter, smaller, and $3,100 less. Why go with anything else? You can put two Dynon transponders in your plane and still have $900 left!