The RS designation for Porsches stands for Rennsport and usually denotes a more powerful, race-focused, stripped-out version of the regular 911. I like RS Porsches, a lot.
Left to Right: Auto Art 2.7RS, Spark 3.0RS, Auto Art 964RS, UT Models 993RS, Auto Art 996GT3RS, Auto Art 997.1GT3RS.
I have since discovered that Auto Art has also released the 997.2 RS models both in 3.8 and 4.0, obviously one of the two will need to be purchased post haste!