I too have been looking at BB and my variation of Hans123. The latter I did not like simply because of the huge drawdowns. You give back everything by not taking out at profit.
There is also a variation on Orange Roshan's site where one simply takes a fixed profit.
During my rudementary testing it seems that although the breakouts are often valid they do suffer their fair share of false breakouts too.
I prefer to manually control my trades so would look to other indicators to time the entry more accuratly.
Would be nice to share ideas and get this thread active.
Cheers