What feat for my character?

[Rhun]

What should I get insted of cleave if my dm likes to use like 2 or 3 big creatures..?

Anyone?

Depends on what you mean by BIG creatures. The fighters in the group I DM are 10-12th level, and still find cleave extremely useful against giants, demons, and you name it. Plus, as has been noted, it is an important stepping stone toward gaining some of the tactical feats.

If you don't want cleave, though, I would take iron will. With the amount of damage output your PC will have, dominating him against the other PCs could be devastating to your party. Improve his will save.

 

[Mistwell]

You could always go exotic weapon proficiency, spiked chain, and then combat reflexes.

Alternatively, the charging feats can be useful when facing just one big creature.

Cleave is useful, but less useful at higher levels.