If popularity of location alone produced the desired reaction, then this detached property would, by now, be well under way to being sold, as it's closeness to train transport to and from Belfast, the available of social and recreational amenities, including scenic coastal walks, the location with some of the best schools in Bangor puts it firmly at the top of the league table. In this case however to benefit from this convenience and the value for money on offer, This having been achieved you'll have a home that should see long term ownership as a pleasurable experience.
Indecision is certainly not a characteristic to be played in these circumstances as quickness of action is the only way to secure a happy outcome. We suggest you act NOW!