Bob is shaping up quite nicely, Ryan 👍 And since everyone has the choice this week of either neutralizing/retopologizing OR sticking with sculpture only, if you choose the latter then you’re not that far behind.
One note about your current sculpt is the head and neck shapes. I’d recommend bringing the head forward and eliminating that bump on the back of the head, near the connection to the base:

That should make the head-neck connection feel more natural and less lolly-pop.