montreal
Go Habs Go
People wiser than me say that he has elite defensive potential.
If that is the case, he still needs to produce offense to be a viable bottom-six centre. The threshold is probably ~25 points a year on the third line and ~15 points a year on the 4th line (I'm not sure). If he can achieve that level or performance, or better, than he's golden.
DLR's first season in the NHL he was on pace for 15 pts at 19 year old. I do think he could be around that if he were a regular 4th liner. The good news is that the Habs don't have to rush him to the NHL next year, they can let him continue to work on his offensive game if he doesn't impress at camp. He doesn't turn 22 till next month, so spending more time in the AHL at 22 wouldn't be terrible especially if they have a new coach in Laval.