Thanks for the informative information.
I am following the rules within journal I fairly closely, so by those rules, I should be extending my stop from 2% to 5% from my entry for XING. I know the stop offset method is better, however I do not watch the market the entire day due to time differences.
In the past my trading has been based pretty firmly on a high reward:risk relationship. As long as its high, the % win can be quite small and still everything works out in the long run.
However, looking at the stats when I increase the stop from 2% to 5%, the results doesn't seem particularly sexy:
1. If I were to keep the Stop loss at 2%, selling on open would give me about a 1:1 win, or if the stock moves to $12.75, my reward:risk will then be around 5:1.

Being shaken out too early is a corollary of this tight stop.
2. However if I change the stop to 5%, my ratio declines to 0.5:1 if I sell on open, or 2:1 if I sell at the suggested maximum, $12.75. Not bad, but not terribly great either (although I'll never turn my back on lots of these...

). However, If I get stopped out, I loose an unnecessary 3%.
Now, I try not to look at the dollars, but rather the % win and the Reward:Risk ratio.
I only need a 15% win rate to reach break even at 5:1. If the odds are reduced to 2:1, I need to extract an additional 20% of winners from my trades as break even kicks in at 35%.
It seems I'd be better off leaving the stop at the original 2% - which is now about 4.5% from close or even lift it higher to breakeven. My point being it seems less than optimum to extend the stop to 5% from my original entry. I'd much rather generate $1000 from a $200 risk than a $500 risk. With lots of trades, $1000 returns are not all equal!
I am attempting to meld the Hershey/Spyder methodology in my slow brain, so I apologise if I am laboring this point.....
Do my ramblings make sense to anyone, or does everyone think its moot?
Thoughts?