17-40L + 50 f/1.4
i figure that's all i'd need for any travel without breaking my back and dust/dirt getting everywhere.
That said, im considering the 70-200 F/4 though. issit REALLY essential to have IS on this thing cos 1) i dont think i tremble a lot and 2) i dont see the point of dropping 500bucks more or so for something that's not necessary. another point to note, i hardly take shots in low light conditions and if i do, i'll just use the tripod. thnx