Previously VLCC use to charge per KG of weight loss now these people have started doing it on per session basis, whether you loose your weight or not in those sessions is not there head ache. Very costly and not so effective without proper diet programme and physical exercises( any ways proper diet and physical exercises wont need VLCC).
Too costly, staff is good no problem but the chrges are exorbitant . Better avoid - have a good yoga or exercise trainer at your home, walk a lot and consult a really good dietician.
They actually sell pretty good, good and effective advertisements.
also if you cannot finish your sessions in a given time period, they may even not extend your programme timings. Half of the time when you are free on holidays they are "House Full".
My advice is if you have excess of money join them and one more thing bargain hard bargain bargain bargain and bargain. they generally can reduce it upto many levels