Exactly - I do too, and that would make such a scene all the more powerful. Especially because unlike Obi-Wan vs Anakin, where Ani has been so distorted and manipulated there's not much love left for him, Cody would be "less evil" - he hasn't done anything "wrong" by a clone's standard. I could easily see them verbally sparring at the same time, having almost a Cut/Rex or Rex/Fives convo, but while throwing punches. What would be really powerful would be if Cody gets the upper hand (maybe gets a hold of a blaster), but at the last minute, lets Rex go. But he would have tried. That cracked me up. Actually, I think the tentative plan is at least six seasons - Dave F referred to S4 as marking what will probably be the second half of the series (1,2,3, & 4,5,6). I wish someone could rename this topic and make it the official Rex thread, since that's really all it is now.