Still not as completely comfortable with the GR as I was with its predecessor. All I took to Cambodia was the GRIV. At the end of next week I am heading to Constantinople, Ephesus and other parts of Roman Turkey.
I intend to take the GR and maybe the Fuji X100 (which I acquired for a song). Not sure I want to lug the K-5 with the 21mm Ltd or the 43mm Ltd. If the GR doesn't outperform the X100 on this trip (handling, fewer missed shots, etc.) I may actually throw in the towel and have done with it.