You can only RE the new set (campaign, maybe black hole too) to learn a recipe. You won't learn nothing doing RE in any other orange armor. I think the devs said that in 1.2 we would have new orange schematics of many of the current skins, but we are still waiting. Take a look on this thread: http://www.swtor.com/community/showthread.php?t=418302

Lucky you, I only get synthweaving recipes from underworld trading missions. I have never got an armormech recipe (from underworld trading), and I'm trying since launch

Ok, I've found the proper thread to discuss this: http://www.swtor.com/community/showthread.php?t=418302

I've been looking for new schematics and I've found nothing (just the ones sold in pvp vendor that need valour 60 or 70). Still waiting for devs answer about that. Schematics for almost any orange armor in game? Yeah, sure

I thought that in 1.2 will be new orange schematics, but I haven't found any for armormech yet . Maybe I'm wrong and there's no new recipes for armormech. Could someone clarify this?

Well, as a Power Tech I think I have found Bioware's source of inspiration: http://img5.mmo.mmo4arab.com/feature/swtor/120320patch_1_2_armors/patch12_new_armors03.jpg http://i.neoseeker.com/mgv/467344-deathrock/344/43/bobachicken_display.jpg I can't understand why they have changed the bh armor on this pic (I think is cool): http://img6.mmo.mmo4arab.com/feature/swtor/120308upcoming_in_1_2/upcoming_swtor12_patch03c.jpg for the new ones (maybe they want the same "clown style" for all the players).