Originally posted by junyo The GF2 was such a dud that towards the end of the year it was being extremely heavily discounted. With the kit zoom they were under the price of a lot of advanced P&S in the 4Q, and their firmware got hacked which added capability which made it a very good deal regardless of it's shortcomings. And it does have an EVF, it takes the DMW-LVF1 clip-on, so if you want it you have the option. The E-PL2 has a detachable available, as does the E-PL1, another heavily discounted end of cycle model. Of the cameras mentioned at the link, the GF3 and the NEX3 are the only ones that have no provision for an EVF.
Again, the GX1 has an optional EVF, the LVF2.
True most of these have optional EVF, however I doubt the EVF sells in anywhere near the numbers the camera does. If it did you'd see higher numbers on the ones with built in EVF since they are the better value.
I've rarely seen an EVF attached to a mirrorless anywhere (so since the dawn of mirrorless that includes Rome, Paris, London, Barcelona, and a good portion of southern Ontario where i was out actively shooting in many cases in areas where there were lots of shooters with Mirrorless cams (at the Dali Museum in Figueres last fall I'd say 30-35% were DSLR shooter, 10% mirrorless and most of the rest were P&S variants from small to superzoom - and i'd put camera phone at almost the same numbers as P&S not counting it as a camera per se)
not one of the Mirrorless i saw was add on EVF (there were some of the Pana with built in. Most were the entry Oly and a few nex mostly nex 3
I saw 1 RF in that crowd and One X100 - bear in mind this is a very bust spot where almost all visitors are tourists and are likely to be carrying a camera)
The EVF add on is completely in answer to more advance shooters when there was no unit with EVF built in. The Advance mirrorless crow will now be served more by the Fuji, the OMD and the Nex 7 for now (until Pricoh launches the FF K mount mirrorless
)