I heard nothing but horror stories.
I was baptized in 1981 at age 25, came in from "the world". Single. Aux pio'd for a year then was a reg pio (and worked full time and had my own place). I was considered an example. So the elders and CO handed me a Bethel application and said they would sign off on it if I would fill it out. I had not given any thought to going. But I decided to go and visit, get a tour etc. I was impressed with Bethel but definitely did not want to apply. The dormitory life didn't bother me; I had previously been in the military and lived in the barracks. But Bethel was just too structured for me, like being in the military, and I had had enough of that. I don't want to be told what time to get up, what time to eat and so on. I want to choose what kind of job I will have. When I returned home and told the elders I was not interested in going, they acted like I was disowning the faith and throwing my life away. I remember asking them, "Wouldn't you rather have me here, as a pioneer?"
I am so glad I didn't let them talk me into going.