Hi people, I am new on the photography thing, and I got a question. I would like to get a new lens for my camera...It is a Canon EOS Rebel T2, and I saw in internet a lens of a brand I never heard of, it is the Opteka 650- 1300mm for canon cameras. I heard it is not a good lens, but I saw some pics taken with that, and I don't see too much lack of quality. But I am an amateur...maybe there is something I didn't see. Is there a way you an tell me how the quality of this lens really is? Also I am about to buy a Canon EF 70- 300mm f/4-5.6 IS USM, but since the Opteka is extremly cheap, I would like to have that one too; so I can have multiple choices of range... But if it has no quality, it would be better to wait, and get a better one. Please help me on this. If you can show me any sample pictures of the Opteka 650-1300mm, it would be great. Thanks!!!