Synthesist ability scores question

[Ishpumalibu]

I'm pretty sure this doesn't work this way because it's not an increase per se, but does using the physical abilities of your eidolon become yours after the 24 hours of being fused? Also, when you do the split thing at later level what are your eidolon's mental ability scores?

[Malfus]

First question: No, you never get the eidolon's physical stats as your own, but they would count towards feats etc.

Second question: It has the normal mental stats of a normal eidolon built the same way.

EDIT:Changed by stance on question 2

[Ishpumalibu]

Okay, thanks for your help!

[Writer]

Linkification

in other words, yes. But the feat/abilities only function while fused.

Again, yes. Hmm i initially read this as you and your synthesist were carbon copies of one another while split. A second, closer examination of the rules proves this is not the case.