Panasonic 12-35 and 25 combo question

the 25 is still better than the 12-35 in every aspect to me, except for versatility.  i dont think that  it can be replaced  by the 12-35..  to be honest though, the 25 has only been on my em5 three times since i got the 12-35 a few months ago, and that was because it was VERY low light and i felt like the 1.4 would help.

the 12-35 is very good in low light too, dont get me wrong.... the 25 is just better, stronger  and faster.