Went to GRUB for dinner with a friend awhile ago. I would not say this is ulu as 4 buses go to this place from Ang Mo Kio MRT. GRUB is located within Bishan-Ang Mo Kio Park so expect to be surrounded by greenery and this is located beside a pond. If you're sitting alfresco, you will have a nice view. Grub is definitely one of the best places to have Brunch.