I think Guindon could really cause a surprise in this camp. When he's concentrated he can be one of the best goaltender in the Q if not the best but his big problem as of right now is his consistency. His strengths are he's very athletic and is very good with his glove and his overall technical ability. I'm really confident he could but big numbers in the Q this season but i may be a bit of a homer since I come from drummondville haha. Big work ethic too.
Brouillard's strengths are his speed and his outstanding hockey IQ and plays bigger than his size + has a decent shot but his obvious weaknesses are his defensive play and his size. Even with his size, this guy is not scared to drop the mitts if he has to defend a player after a big hit or something like that. Best offensive dman in the Q as of right now.
Boudens is the definition of a leader, consistency and team player. With this guy, be sure he will give his 110% EVERY GAME and put his heart on the ice for his teammates. He does not hesitate to defend a teammate even if the other guy is 6'5 220. He's a solid grinder but he needs to get a bit better at mostly everything to even consider a career on a 3/4th line in the NHL. He's a bit of Gabriel Dumont but less talented at the moment.
He finished last season with 41 points in 63 games last year in the Q averaging 1 PPG at the second half of the season and 10 points in 5 games in playoffs. Let's hope he continues on his hot streak.

That's just my 2 cents of my junior team players