Yes, I am a fan - of their slushee watermelon boba that is :) We had wandered in one night to check the place out after having dinner at Chayo nearby. I glanced up at the menu at the station right by the entrance and was intrigued when I saw the word "slushee" up there. I was too full to have any right then but made a mental note to possibly come back for it the next day.
By the way, there was a friendly worker near the entrance who gave us a quick explanation of the whole night market concept and encouraged us to check out all the different stations :)
We came back the next day for their slushee bobas. The menu was no longer up; instead, the DVD menu for a Bruce Lee movie was up :p I had to ask the guy at the station for the different flavors they had available. He had me at watermelon lol. It took him a few minutes to make it. I had a bit of sticker shock when he told me the price when he rang me up - over $9! It made my sister change her mind about getting her own and it was big enough for the two of us to share anyway. (But it's so nice and refreshing you might not want to share lol.)
Yes, it was expensive. But it was a generous portion (one size only) and very refreshing (lots of actual slices of watermelon were used). Perfect for a day when temperatures reached triple digits!