Hi all - taking a leap here. Have a D90 with a 18-200 vr (1not 2). I find it a good lens especially for my skill level (ha). Am planning a trip to Malaysia in April and thought maybe I dont want to lug that 18-200 around (I like the idea of a fast 24). Would welcome anmy thoughts comments on a prime in the 24 to 35 mm range.

... and I apologise in advance if a thread already exists on this...