I am in the process of building the CG Decathlon. So far I am quite impressed with the quality of the airplane. Goldberg really raised the bar for ARFs. The only negative comment is that the manual is not up to par with the quality of the airplane. Thus, there is a little bit of guesswork to do. I am sure that they will improve it in the future making this a absolute perfect ARF.

Now, for the happy, and not so happy owners of this airplane, any building and flying tips?
Thanks!!