While I still have it on XB1 would like to get it running on PC, I started searching for a sim controller and found "New RailDriver Desktop Train Cab Controller with Simulator 2022 on ebay and so far, I'm unsure if it will work with TSW3 Deluxe. I was able to get a person from P. I. Engineering the producers of said controller who stated that it should work, but it would be nice to hear from the community. Thanks.
Yep works on all locos now in TSW3, the downside is DTG dont allow us to map it ourselves and some locos have issues with the DTG mapping and flaws. I love mine and wouldnt go back to keyboard and mouse despite this, I can highly recommend it if you can justify the expense.
I would echo all of that. Unfortunately, DTG appear to have lost interest in developing the RD software, which has been in beta since the world began. I can't remember the last time it was discussed in any depth by DTG on stream or forum