I can't believe you remembered I was working on a Kobra. Actually it is still in progress, this is a busy time for me with work and school. I am actually putting an OS 40 LA in it. I know lots of people rip the LA's, but they seem to run fine for me, and looking at the output relative to the weight, it appears to me to be in line with a 'hotter' .25, but cheaper. I hope to have it ready by spring. I am going to try to give more time to the finish on it, too, and deck it out in a Wisconsin Badgers theme, so it might take a little longer, but it will fly this summer!! Thanks for asking...