I have been to Malta a couple of times. And I know that you can hire a car and tanks and go diving independend, so without guide or divecenter. Now a person asked me if I had done this alone. I said no, but why shouldn't it be possible? I know you can to go most divecenters alone, but then you are limited to the divesites they offer. So the question does not sound strange in my ears. And we heard that some divers have done this. Does anyone has experience with doing this alone? So hire a car and hire tanks and get trimixfills? And to what divecenter have you been?