Yep, the drug companies definitely do that with doctors. I hate doctors too. When the FDA approves something, it just means that they have determined it to be safe and effective. Of course, phen-fen was FDA approved
On a smaller scale than big vacations and stuff, the drug reps visit doctors all the time and give them little stuff...tickets to ball games, take the whole office out for steak dinners, stuff like that. When I was working in pharmacy, they did that, but on even smaller scale. They would have pizza delivered to us, bring baskets of cookies, stuff like that.
I'm sure there are some "good" doctors out there, but how in the world do you find them??? And heck, if they are any good, then they probably don't participate in any managed care insurance plans/HMO's, so not many of us could afford them anyway