As with most photos, quality of image rests heavily on the lens and not the camera body.
The camera body differences are more of like conveniences for the photographer.
As an example, even if you have a top line DSLR body but the lens you attach to it is crap, then your images will look like crap.
With the right lens and exposure (camera) settings, you will be able to get good photos.
Even the Pentax 110 cameras produce beautiful photos even with it's "instamatic" 110 film format.
Good luck on you endeavor, I hope you do get great photos.
As a rejoinder, B&W is the usual choice nowadays for film since you can process it yourself and you can "control" the development or exposure much like doing post processing in Photoshop.
If you just have the film processed by a lab, they will process it according to their settings..so if their settings are bad, then that is how the photos will turn out too.