Welcome to the forum.
FYI, the question needs to be asked only once, in one place.
Sorry in-advance if the information in my post is already known to the OP.
That boat w/ the it's twin engines doesn't need a bow thruster.
Get one if you'd like, but not required.
Few things break the quiet evening peace as a loud bow thruster while docking.
My suggestion is learn how to dock w/o the thruster. For 80-90% of situations. everything is possible from the helm w/o assistance.
The remainder are handled by an assistant wrapping a line around a piling and a cleat, either at the bow or stern, planning in-advance, looking at wind and current.
Once those skills are secured, then those are applicable for larger boats, but they will be even easier to dock, w/ larger props and engines spaced further apart.
