You might be surprised to learn that
Samsung is currently in negotiation to buy LCD panels from Sharp.
There aren't many companies that make LCD panels, and there are even fewer that make the large IPS panels used in TVs. If you buy a Sony, a Toshiba, or a Vizio, or a you're buying a TV that uses a LCD panel made by someone else. You're not buying a rebranded TV, however. Everything else, the case, the filters, the electronics, the software, are made by Sony or Toshiba, or like in the case of Vizio some other company you've never heard of.
Pioneer really has no option but to buy their LCD panels from someone else. The weren't selling enough Kuros to keep their already existing plasma plants running, so they're not likely to be able to afford build a new LCD plant from scratch and keep it running on Elite sales alone. They'll take the Sharp LCD panels, put them in a chasis of their own design, put their own filters in front of it, their own electronics behind it, apply their own motion processing and other effects, do up their own user-interface and then slap the Elite brand on front.
It's up to you decide after all that if such as TV is a really a Pioneer Elite, or the fact that its using Sharp panel is all that matters. Probably a lot Pioneer Elite equipment is manufactured from key parts made by someone else. Either way, it's too early to say whether end result will be better or worse than say a Sony, Sharp or Samsung LCD TV.