Don't think HiTec ever produced RXs that needed that hi/lo deal.

Matter of fact, they're making them now that work with either JR or Futaba TX's.

They really have about the best value in 6 or 7 channel RXs on the market. I got both JR and Futaba TXs and RXs, but the majority of models have HiTec RX's in them.