Bogaboo is not bad for taxi! That is, at least, my opinion. My baby has grown out of a baby carrier and I feel awful taking a taxi without proper safety seat. However, carrying one big one with you is impossible, as you all know. This is how I have solved a problem: I place Bogaboo stroller's seat on to taxi seat and I put taxi's seatbelt around it very tightly. My doughter is seated on a stroller seat, of course. My doughter has stoller seat seatbelts on and then this taxi's seatbelt keeps the whole seat tighly on its place. Stroller's metallic frame feels firm and supportive and protect a child from getting injured by taxi seatbelt. I know this is not a same as having proper car seat but once I can't use one, this makes me feel much better and it's million time safer to my girl than traveling on my laps without seatbelt. The stroller frame fits to trunk quite nicely. So I don't think using bogaboo in a taxi and in Hong Kong is hard at all. We used to live in New York, Manhattan and I liked my bogaboo there and it also works for us here. We have baby on the way and I am happy she can rest in a bogaboo cod that really gives a good resting position for newborns. I don't like strollers with such a seat that you cannot flip down properly. Not when talking about newborns.