Dear Brotherhood, What lenses are the better ones in the Pentax 6x7 line-up? Did people trash the 90/2.8 or the 105/2.4 as not very good? What's good, better, and best among these lenses? Are the oldest (SMC Takumar?), metal bodied lenses a step down from the newer grip variety?
Regards, Bob S. (considering joining the Brotherhood)