After being warned by many Ozbargainers regarding going to Japan via Manila Airport (with Phillipine Airlines), we (family of 4 including 2 young kids) were expecting dramas during the transfers.
To our utmost surprise, both our transfer experiences were among the best we've had in any airport, period. Let me explain in detail.
Our first transfer time between the flights was only 3 hours, and after hearing horror stories, we were worried that we won't make it to the departure gate on time. But guess what, It took us just 12 minutes from the arrival gate to departure gate (including going through security check along the way). Now that's a record low time in our whole airport transfer history. On our return transfer as well, it took only about 15 minutes.
I couldn't figure out what people were complaining about 'lack of signage' but for us everything was pretty obvious, we just followed the sign boards (there were even staff members in each junction to control those who can't read signs/ or don't pay attention).
I rate an airport experience not by number of lounges it has, whether it's super flashy or whether staff is super nice, bending over backwards to greet you etc, I simply want it to serve its basic purpose (that is to send the customer from point A to point B with least hurdles along the way at the shortest time possible). In that definition, Manila Airport is one of the best we've experienced so far.
For comparison's sake, we landed in Haneda (world no. 2 airport I believe) and we had to wait one and a half hours in immigration line (because they had only three officers to clear the entire crowd. That was beyond ridiculous for an airport of that magnitude). Signage was confusing (where to go out, where to find the train/bus/taxi, where to find something to eat etc). All in all, it took 3 hours for us to get out of Haneda airport. (For those who are now wondering, yes, we had already done all our custom, immigration and vaccination clearances online beforehand, above wait times are purely due to limited staff.)
Yes, Haneda is massive, it has many lounges, many eateries, staff is much nicer and will greet you everywhere, toilets are super clean.. BUT none of that really matters when you are a family with two young kids, extremely tired after a long flight, in need to go to the hotel ASAP to have a proper rest.
So yeah, long story short, I really liked the no frills but quick service of Manila Airport so much so that I'd rate it higher than both Singapore and Haneda airports for the 'purpose'. Ask me anything, I'm happy to explain or answer in detail. Hope this helps some prospective Ozbargainers.
PS: by the way, Phillipine airlines was fantastic as well. Food was great (catered on a nice platter with fresh fruits, fresh vegetables, cake/yoghurt in addition to the main hot meal), toothbrush/toothpaste/blanket all provuded, many movies - including ones for kids - to watch for free, even a couple of Wines in addition to variety of soft drinks). Now that's five star service from supposedly four star airline.
Nice job.