Encontrarse a / con

[fglorca]

Siempre me encuentro a los vecinos por las mañanas:

I think this one means that you see them from a distance, but you don't say hello. A translation might be:
- I always 'spot' my neighbours in the mornings.


Siempre me encuentro con los vecinos por las mañanas:

I think this one means that you see them, and that you also say hello to them i.e., you greet them. A possible translation:
- I always 'bump into' my neighbours in the mornings.

Clarification on this would be hugely appreciated.
Thanks in advance.