The lakorn on their wikis is a top rated one, starring Noon Woranuch and Vee from Ch.7, so I'd be really surprised if Cee was really casted as nang'ek. Also, if Push was casted too, that'd be his what...fifth or sixth lakorn this year!?!? How many lakorns can one actor get in a year?! LOL. At least Exact is still promoting their other actors as pra'ek though. There's Nike, Son, Bie, Tono, Sean and New, who are all consistently getting work as full time pra'eks, so I'm not complaining when it comes to Push receiving a lot of work. Whereas, with Exact's actresses, it's not the same case. I just wish one of Push's lakorns would've been with Mo.
Charebelle has the look of a nang'ek but so far, her acting is still very lacking. I haven't seen improvement from her since her first appearance in LFCTD with Mike, and I think with so many lakorns, one should've improved at least a little by now. However, maybe in a couple more years, Charebelle could improve. Panpan was in Kangsom's first lakorn. She was also in E-Sa as Mo's aunt (first generation). I think Cee fits supporting better, but perhaps if her acting got better, I'd be able to overlook her appearance and consider her nang'ek material.
As for Jui, I'd consider her more of a middle generation actress rather than a younger generation actress. She's been acting in lakorns for a while now. I love that she can act for every channel now because she can gain more recognition that way. Plus, Exact is still making good use of her by casting her in their lakorns as nang'ek. It's a win-win situation.