take a look at the replies to https://news.ycombinator.com/item?id=45112846

eg https://www.youtube.com/watch?v=sQYXZCUvpIc and https://www.youtube.com/watch?v=EL7Au1tzNxE

PS, what was your last setup? performance depends a lot on the domain/model/workflow[1]; some combinations don't work at all

[1] by workflow I mean: trying to oneshot a feature VS interactive exploration VS boilerplate generation