I had booked an apartment near Guangzhou Huashi metro station.

Would it be convenient that from Baiyun Airport to Huashi Hotel which taking the Line 2B bus direct? It seem to be a airport express bus. Was it like Japan and Seoul, once ticket purchase then everyone will have their own seat without standing? There will luggage compartment below the bus? I ever tried took taxi from my pass 2 trips which been 7yrs ago. I heard take train will be too crowded?! I will be travelling with parents so just more to be more convenient for them with luggage. Hope to have a better advise from you. Thanks