These things are a fucking godsend...
I've got a membership here in Orlando and go twice a week on average. I can have a leg day, be out with co-workers/clients till 2am partying, start my IV at 8am, and be at a 9:30am meeting like I slept 10 hours and got the best sleep of my life. I do the one with glutathione, and all the vitamins and minerals. It's one of the coolest things I've ever discovered.