Both are good options. Carenado is more benign in nature when flying and it just works how you expect. I have no issues with it at all. The SWS version feels different and I think I prefer the cockpit in the SWS version but it does have some occasional niggles like the order in which you active Nav modes. I’ve had to recycle AP and Nav modes to get it to switch to GPS for example when other times it worked first time. That may be related to the PMS GTN750 I’m using but this is not an issue with that unit in the Carenado.
If you are using VR, the prop in the SWS is more realistic and a non issue for motion reprojection.
In theory, the SWS should mature in the future with additional features like failures etc. but I’m a big believer in buying for what they offer now, not what may come in the future.