In savage species there are 4 different cumbrous feats. Currently they are very nice, but that niceness comes with a few high costs. One of which is feat expenditure. I was wondering if anyone thinks that this change would be horrible overpowered, underpowered, whatever 
Cumbrous (general)
Prereq's: Iron will, great fortitude, lightning reflexes, or dodge.
Benefit: Depending on which of the prereq's you have you gain the following benefits.
Iron wil: as cumbrous will
Great fortitude: cumbrous fortitude
Lightning reflexes: cumbrous reflexes
Dodge: cumbrous dodge
Special: if you have more than one of the prereq's you gain multiple abilities. If you later gain one of the prereq's you gain the subsequent ability.
Effectively it cuts the cost of getting all 4 of them from 8 to 5. Still an incredible investment, but now possible. Failing that, it is nice to be able to gain a couple of the benefits without such a high cost that imo the over all abilities gained arent worth 8 feats total.

Cumbrous (general)
Prereq's: Iron will, great fortitude, lightning reflexes, or dodge.
Benefit: Depending on which of the prereq's you have you gain the following benefits.
Iron wil: as cumbrous will
Great fortitude: cumbrous fortitude
Lightning reflexes: cumbrous reflexes
Dodge: cumbrous dodge
Special: if you have more than one of the prereq's you gain multiple abilities. If you later gain one of the prereq's you gain the subsequent ability.
Effectively it cuts the cost of getting all 4 of them from 8 to 5. Still an incredible investment, but now possible. Failing that, it is nice to be able to gain a couple of the benefits without such a high cost that imo the over all abilities gained arent worth 8 feats total.