Thanks for the grudging up vote... Reminds me of your stories without happy endings? ;) Loyalty, and all that...

Damn straight, I'm more than a tad biased! What's that you say? Never surfed? OK then... that explains it... ;)

Seriously, there is no comparison. I've done both. Never again with the "jogging" stuff! ;) Besides, short intense burst exercise is now recognized as superior in every way. :)

Well, there's my opinion... (again!). Obviously, your mileage may vary, my friend John! :)