Hi. My name is Mike. I was passionate about landscape photography back in mid 70's through the early 90's. When the digital cameras took over I simply gave up. I used a really nice Nikon F series and then got a Canon T90. Both were film cameras. I now want to start again, but my budget is slender so I am trying to learn all I can so I can make a good decision. Completely new to DSLRs. I am confused about the last decade of models and can't tell why it seems like some models have two different ways to refer to them. Thanks for reading this.