Originally posted by Blue Face, P&S types don't understand primes.
And they never will, if the prime users keep harping on needing a prime for every focal length. Want P&S types to understand primes? You have to start with a cheap general purpose prime (i.e. 50 mm-e) that looks nice and is approachable.
By the way, I think it's just amazingly silly that f/2.4 is considered slow, when the sensor performance improvements have more than made up the difference already. If people are that concerned about DOF, they can always take out a loan for a Nikon 7D or Canon 5D, or go back to film. When I had a K100D and I wanted short DOF, I put on the 50-200
at a proper portrait focal length and I was off to the races. A used Canon 5D, 12 MP full-frame, is $1000 USD, the same price as a K-r with 35mm DA L. Why put the burden of shallow DOF all on the lens?
P.S. the difference between 35mm/1.8 and 35mm/2.4 is a 25% increase in depth of field relative to depth of field, or 2 to 5 % increase in depth of field relative to subject distance. Example - an increase of 0.5 ft at a distance of 10 ft, which would be hard to distinguish in most pictures.