PSA is best than S Build Co-op.
Both are not providing Surety of Active PSA. But with PSA we receive 10,20 or 50 pack PSA immediately. while in S build Co op it take time 2 or 3 month.
S build Co -op is also good & cheap advertising mode. in My view one should go S build Co op when some one has 2-3 active PSA than share in S build co-op benefit to whole team in Income duplication.
