[Avodah] Q re: RYBS shita

[rabbirichwolpoe at gmail.com]

Scenario:
A person arrives late to minyan. ShatZ is about to start repetition.

Q: acc to RYBS
 should person say his amidah along with shatz

Or 
Should person listen with feet together and have kavannah to be yotzei
via listening?
(May or may not be shomei'a k'oneh)

After all,If tefillas HATZIBBUR trumps, then maybe silent amida is
less important???

Kt
Rrw