Best Practice for AiF Queries 2

[ideveloper]

Hi.

I have a query composed of an AIF Service which contains following tables

CustTable->XXXTable->EmplTable->DirPartyECommRelShip->DirEComAddr

Now I need another service for another purposes which starts with the first 3 tables, but ends with the Adress table.

Should I create a separate Query or should I use the first Query and expand it with the Adress table?
(And turn on the required fields in the Endpoints (see Best Practice for AiF Queries Best Practice for AiF Queries))

Regards
ideveloper