Formlabs

[rubes]

yeah...it was that. They have improved slightly after several software updates,and resin formulations, but not really much. There are also design tricks you can play when designing  your part...and most of all, learning not everything has to be at the highest resolution. I just ran it over night, and had finished parts in the morning. I think my longest part was 18 hours. but I did run a couple revs of parts in a day on occasion for proof of concept stuff.
And that wash system made a huge improvement in the workflow and cleanliness of the parts. The post cure system helped a bit too, to get rid of that last bit of "sticky" from the parts.