[QUOTE=Grog]A few things:
1) I would strongly recommend AGAINST experimenting the method described by Annie ALONE. Absolutely GO WITH SOMEONE. And, please, not anywhere isolated from civilization. It's kinda extreme. And of course if you have any doubt about your cardiovascular health, or if you have been sedentary for a while, see a doctor first and foremost. (QUOTE]
Thank you, thank you, Grog! For bringing up the safety considerations. I apologize for not putting that out there. Absolutely be sure you are not going to endanger yourself and do have back-up, just in case. Tho' I don't think it's all that extreme....... just testing the limits of what you can do, which can be an exhilarating experience. Just be smart about it.
annie
Time is a companion that goes with us on a journey. It reminds us to cherish each moment, because it will never come again. What we leave behind is not as important as how we have lived." Captain Jean Luc Picard