Hello All! Newbie question here. So I recently purchased the NEX 6 which I am really enjoying and absolutely amazed with. This has caused me to get the photography bug big time. Currently I have no other camera lenses. If I look down the road a few years I probably see myself with a full frame Sony camera as long as the quality is there. So my dilemma is if I am going down this full frame road then does it make sense to purchase the Sony LA-EA3 or EA4 Lens Adapter and to strictly purchase the full frame lenses? Will I lose any quality with these adapters? Which adapter makes the most sense in this scenario? Or maybe it makes sense to go with a Cannon or Nikon adapter at this point as it seems the lenses are more readily available? Any suggestions are appreciated!