Starbucks has certainly refined the quality of coffee, service etc to a good standard (though never outstanding). This branch is packed w ppl studying such that it may be difficult to find a seat.
Good, AND bad service depending on which baristas are on shift. Some baristas here don't bother much about anything after midnight. Simple drinks can turn out horrid here. Try your luck?
After Coffee Bean in HV, here's another good place to people watch. Come in at around 10 a.m. to look at the housewives gather for their morning coffee and chat.