When you put a CB at FS, it lowers his overall. When you put a LT at RG, it also lowers his overall. Most people in these forums will tell you that they play exactly the same playing OOP despite their overall being lowered. There really isn’t any way of proving this right or wrong.
When you put a Kicker at Punter or vice versa, their overall is drastically lowered. The best kicker In the game, Legatron, is lowered to a 59 OVR when put OOP at punter even though his stats stay the same. However, during gameplay, Legatron plays like a 59 OVR when at punter. His kick power and kick accuracy are significantly worse.
So, would this rule also apply to other players when not playing their natural position? Again, I don’t think there’s enough of an overall decrease to really see a difference in play. Something to think about though.
Unrelated, but +Brownie points if you know who my new PFP is.