I have one with a Brison 6.4 in it. Pretty much stock. I lightened the airlerons and recovered them and use the Single servo version. I have JR 8411s with the little output shaft reinforcements.

The stock gear is cr*p. Go buy the TNT gear. With the Brison, my weighs in a 27lbs with the batteries all up front. It's a little nose heavy for radical 3d, this way, but it flies very nice.

If you can built it with the ZDZ and keep things balanced without extra weight, you will have nice flying plane. I have the Cap and ZDZ ready to go on the bench, but I'm having a good time with the Extra now that I got all the gremlins out.

Regards,
Lee