Hi again,

I am thinking to buy Mamiya RB67 because i don't like my RZ battery longevity, but i am not sure which lens to get, mostly i was thinking to buy 1 of 2 lenses on standard FL, either 90mm or 127mm, i am having 50/180 for my RZ and buying 110mm even i am not much with RZ, still i like that RZ handling and focusing and always having sharp amazing shots, don't get me wrong, i will not give up R, but i will use RB when i feel i will go out for long time and worry about battery running out.

So what do you recommend me as a lens between the two [90mm, 127mm]?