London-Paris

[M_Six]

I'll echo Pat here. I would think about leaving the 70-200 at home if you're going to be in the city only. I hauled mine all over the UK and did get one very nice shot with it, but mostly it was extra weight. The 24-105 was my main lens. I also used the Sigma 50 1.4 for interiors. I did some work with the Tokina 16-28, which has now been replaced with the 16-35 f4, but the Tokina interior shots showed a bit more distortion than I like to see. I ended up using the 24-105 for indoor shots when I had enough light, and the 50 1.4 when I didn't. I did bring my 24mm TS-E, but never used it. The price I pay for traveling with a non-photographer who doesn't like to sit around while I fiddle with tripods and lenses.

I concur with Pat's lens suggestions. 16-35, 24-105, and a fast prime would suffice nicely.