If the D90 is THAT much worth it, I can wait. I would like to take portrait, landscape, and wide-angel photo's, and hopefully put them up for a portfolio. I also wanted to get the hang of the features on it, so hopefully when I get out of college in 2 years (if everything goes right), I will already be on my way to start making money on the side.
The thing is, I can sell the D40 body, along with some other stuff to hit $500 (which is what the guy is offering for his D80 body), but as I mentioned, $1000 is going to take a hell longer, cause for my summer job I'm using that hopefully for a Pro (saying I get it), and I don't know how much leftover I will have. I've been through having to scrap up money to buy expensive things I need, but more-so, doing it for this may not be worth draining the rest of my savings.
When I do take photos, there are time's where I wish I made more room, cause I like making giant photography. Hopefully, ones that can be printed out and hung up on the wall. I figure though, the same thing can be achieved by the D40.
As the NEED vs. WANT. I know when I want and I know when I need, I stay as far away from asking my parents, unless I need it, which the D80/90 I really do not at the moment to be honest. As I said, if the D90 is worth it, I can wait however long (let it even be out of school), to achieve that. I like to get things that are worth it and will last awhile.
Thanks for the input.
If you are shooting in low light with a very low f-number then your depth of field is very small. If you are off just a little with the focus (especially when your subject is close) you will get blurred subjects.
Thats probably it. My friend went to a shop that lets you rent lens, maybe I should try it out first (anything thats fixed).