SATS Premium Lounge @ T2

Travel begins with SATS premium lounge.
旅の始まりは初めて行くSATS Premium Loungeから

Cater by SATS, SATS also caters for Singapore Airlines' lounge...but how come quality looks different...???

SQと同じSATSなのに、クオリティが若干違うのはナゼ・・？