User blog comment:TD23120/Discussion: Which Contestants Should Appear Again And Which Contestants Should Never Appear Again/@comment-24152851-20140928074412

Should return: Sammy, Ella, Dawn, Harold, Noah, Scarlett, Lindsay, Shawn, Izzy, Jo, Leshawna

Maybe: Sky, Brick, B, Scott, Beardo, Lightning, Jo, Beth, Amy, Tyler, Alejandro, Heather, Gwen (she needs a break though), Courtney (meh, iffy about her), Duncan (also needs a break), Cody (so long as there's no more stalkers involved), Owen, Max, Sierra (only if she isn't bat-s*** crazy), Ezekiel (non-feral) Special mention:
 * Cameron (he deserves a chance to have his derailment fixed, and only if he's away from the rest of the trio)
 * Mike (I know he's done so much damage already, I'm not asking him to be brought back as a major role, he can be kicked out after one episode, or doesn't even need to be a contestant for that matter. He just needs to return "just once" and fix up the Reset Button somehow, and make it so that kids know you can't cure a disorder, after that he doesn't have to ever return again).

Hell No: Staci, Mildred, Satie and Kadie, Zoey (no Mike, no Zoey. Plus she's been done to death already), Rodney, Leonard, Topher, Sugar, Dave, Sam, Eva, Trent, Dakota-zoid (Normal Dakota's welcome though)

And here's what Fresh will probably do:

Most likely return: Heather, Duncan, Owen, Duncan, Courtney, Alejandro, Sierra, Cameron, Zoey, Shawn, Sky, Sugar, Dave, Izzy (most likely in cameos though)

Might return: Lindsay, Lightning, Jo, Harold, Ella, Dawn, Noah, Twins, Blaineley, Topher, Scarlett, Max, Beth, Tyler

Unlikely return: Staci, Justin, Trent, Sakie and Datie, Eva