This might be a fluff piece, but I just wanted to say that I moved from Cura to S3D because I felt I didn’t have enough control, and wanted really tight pieces. Well, after some trial and error adjusting to the new environment, I am hooked. Holly cow! I am printing dimensional pieces with an accuracy of .02mm or BETTER, and my top surfaces are gorgeous! On the 40mm cube I got exactly 40mm measured on a micrometer on two of four measurements! never got that in Cura, for whatever reason.
Hat’s off to the S3D folks. Well worth the investment, and I highly recommend it to this community (and no, I’m not a paid spokesman )