Hello, this is my first post, so apologies for my camera novice-ness! I bought an Nex 3, six months ago...and am really liking it. I definitely made the wrong choice in that I have no IR...but overall, I'm really happy with the system...apart from the £600GBP required to buy the SEL18200. So...I bought this -> TAMRON | AF 55-200mm F/4-5.6 Di II LD MACRO (Model A15) off Ebay for around £60...and hooked it up with a £25 EOS-NEX mount adapter. I haven't seen much discussion about 200mm (or larger) lenses for NEX systems, so am just wondering if anyone else has much experience or recommendations. Ultimately, i'd love to have autofocus...but i think this highly unlikekly unless I fork out £150 for the LA-EA1 mount adapter...so just curious to see if anyone else has done anything similar.