[takeshi]

In a post x-frog told me I could expect to catch some groupers in Cuba, which I would really like. I've nerver caught one, but I know some can become really big.

When they are hit how long time/far doe they run?

What tip would be the best to use? sliptip?

The fish I've caught so far have all been small enough to hold in the gills and stab in the brain. How do you kill a 50 kilo fish? is a standard stiletto type knife or icepick enough?

Should I know about any kind of fish that it is wiser not to shoot? Barracudas for example look really serious.