Hi Dave,
If I am correct you are a triathlon coach in addition to being a triathlete. Being also in the medical field you are in a position to provide HITS with valuable input and feedback. Even if a single suggestion you make were to be implemented we all would profit from it. So I urge you to voice your suggestions to the HITS team.
As for how well they will fare... please take a look at this article from The Wall Street Journal:
http://online.wsj.com/...tle-brews-1401750109. It IS an uphill battle. You can help push them down or help lift them. It's a personal choice.
Interestingly enough, the article mentions the Norseman Xtreme (
http://www.nxtri.com/...0th_anniversary_film), which I hope you get to do someday (if you haven't already done it). It allows only 250 participants each year, of which half must be Norwegian. This boils down to only 100 slots given to non-Norwegian males. There is a lottery for the slots. Cost of the event ~$450. Caveat: You must have your own support crew. Difficulty of the event: 19,000ft of vertical gain on the bike leg (5 mountain passages), last 10 miles on the run is up a mountain.
I believe that many races will fade away. Others will prosper. A few will be elevated to "cult" status, like the Norseman. My guess is that HITS is here to stay.
PS: I am one of the very fortunate ones to have gotten a slot for the Norseman this year. I have been using HITS races in preparation for the event. Wish me luck!
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Marcelo Arruda