Guelph might choose to stand pat, but I could also see them selling a piece or two out of Daws, Gogolev, Hillis at the deadline. They should hope for a couple of playoff rounds to give their young core some experience.
With their extremely solid group of '02s, I just can't see them dealing roster players to jeopardize that, and so the amount that they could add this year would be fairly minimal. Even if they are one of the top teams at the deadline, their deadline moves will look more like SSM's in Jan 2019 than GUE's in Jan 2019.