small continuous rotation servos

Hello,

Might I ask for a quick sanity check on using these: my project requires load bearing (light, ie battery weight at most) rotation in degree increments (a bit finer if possible). Would you say small continuous rotation servos are a decent choice for this?

Thank you

Would you say small continuous rotation servos are a decent choice for this?

If you have some form of angle encoder attached as well, then yes.
Otherwise, no.

Thank you!

Looks like what I really need is a stepper with lots of steps. Something like this to play with first, then find the right choice. Good plan?