Walkera recently announced their latest entry into the Racer market with the Rodeo 150. Not quite half the size of the Runner 250, they tout this one as being stable enough for indoor flight, fast and powerful enough for outdoor racing. They’re also claiming an optimized camera and VTX circuit with significantly reduced video lag.
Currently the RTF version is available in black or white from the usual Chinese vendors at a price of about $230 and includes the Rodeo with integrated camera and VTX, battery, charger, and Devo 7 transmitter.
I’ve been wanting to build a little 150 or smaller FPV drone for indoor flight. Might be giving this a shot after I finish clearing out my current fleet.