There are people that specialise in such things, our company use one. Mail me for details.
It really does depend on your priorities.... Where the job is, how easy should it be to get there ? Kids... Schools ? Housing desires, house, flat,... with or without access to outside .... Party all night easily 2-3 times a week (check that your package could cover that ... prices of some things are not like in Canada !) ? Sunshine beach & pool requirements, soprts facilities needed, club in package y/n. Do you want, need to have a car ??? Is a view important to you, and should it be a calm or a busy one ?
Any housing allowances ?? Service apartment or do you find your own maid ?
Am in town between now and 14th and again from 21st...