Honestly as someone who follows the prospects obsessively, this has been an awesome start. BMB and Barbashev are both at a PPG, and while that's not always a barometer for success for junior players, it's a significant improvement over what they did last season, which is what you want to see. Othmann is basically toying with the league, and even Grubbe has had an awesome start--I think the points will dry up a bit, but he's clearly shown that he did make it back successfully from the knee surgery.
In college, all the new picks and legit prospects are off to good starts. Berard is the exception with just 4 assist in 7 games, but he has been active and involved like normal and I think he's just had a bit of bad luck. Chmelar is having an excellent start and showing the skill/power game that got him drafted to begin with. Laba is off to a great start, Lamb is playing well given his circumstances, Zarpa had a nice opening weekend, and so forth. Hughes, Ciccolini, those guys aren't really prospects, so I don't count them.
The Euro guys, it's a bit different. Edstrom has struggled, Tarnstrom has been invisible, Aaltonen is injured and cementing himself as a non-prospect. Vaisanen hasn't taken any steps forward. Fortunately Sykora is off to good start, having a significant role on the team and also showing decent production.
All in all it has been a good start for our guys. More guys with rising stock than falling stock.