Not at all, a Panasonic gf3 with the 14-42mm x is far smaller than an Nex with the 18-55mm as it is with any of the primes - the only small Sony Nex lens is the 16mm, even the other

primes are large. Which is a shame as I when I read the Nex 7 preview and the news about the new primes I thought this would be the new system for me. Then I saw the size of the new lenses and that idea went out the window, unfortunately Sony still don't seem to grasp that there is no point making small bodies if you're going to only offer large lenses.