Unfortunately this is way too common...if you are a full service man then you should just go to a brothel and pick one out..miso honey at geebung is still very good...$130 for 30 minutes....mainly Korean girls....mostly very attractive..

The old boilers you mention are everywhere and they get pissed off when you walk as well....the only thing you can do is walk...on a positive note there are some gems out there if you are patient..good luck !