I know this wasn’t directed to me, but I went ahead and tested it anyway.
The RV4 behaves as expected even in my rudder-pedal less set-up, with no wing dipping on take-off.
As a matter of fact, as I mentioned previously, I find the other 2 SWS aircraft - the RV8 and 14 to behave normally on take-off also.
For the record, the only VANs bird from ANY developer that I have issues with is this RV10. So there’s that…