When you find a set and ready to do it, get in touch and i'll assist you with the rewiring. The main connector needs re-pinning to match the harness of the 2IS. The airbag connector or harness needs transferring over. The seatbelt buckle needs to be switched over. Cooling seats work perfectly just by re-pinning, but for heated seats to work, the wiring needs a bit of modification to transfer the seat heater controller module over from the 2IS to the RCF seat. I've done it in a way that the 2IS heater module is directly plug and play on the RCF seat. Below are two pics. First one showing the original RCF seat heater module. and the second one showing the 2IS seat heater module transferred over to the RCF seat.
And finally, i'm still finalising the memory seat bit and hoping to possibly get that working very soon too. But in the meantime everything works perfectly except the memory positions.