Soooo much potential, often let down though

I used to love Hot Bean chicken wings but my last couple of visits have been disappointing - huge buckets of thawing chicken wings in tubs on the ground, running out of staple things (like mash potato or mantou) and general lack of cleanliness. A year ago this place would get 4 stars but lately the youngsters who run it seem to have their heads in the sand a little. Pity, so much potential. Still, if you're in the area, give it a go if you like to eat local style, and if you put on the blinkers, their wings are great.