Pls. help choose: K-01 vs Canon G1X vs Sony rx100

If you went down the K-01 path you'll always be able to pick up the kit zoom on eBay cheap.

As others have said, the K-01 choice definitely is not pocketable.  I have the K-01 and the image quality is superb, and the 40mm XS is superb for the $$$.  However, while the camera can take the zoom lenses I believe its best with the primes, anthing up to the 77mm.