My teachers' advice on buying gear:
"Spend as much as you can afford,
on as little as you need"
"Buy a camera like you would buy would buy a pair of shoes:
you want to play tennis, buy tennis shoes;
you want to go dancing, buy dancing shoes."
"Get the camera you are comfortable with.
If the winding lever pokes you in the eye
don't buy it."
And finally,
"Don't buy it if you can rent it.
Don't rent it if you can borrow it.
Don't borrow it if you don't need it."
My own feelings are that we buy a camera to make pictures,
and the more crap we have, the harder it is to make a good picture.
Having the most toys wins ?
THAT is one of the most evil beliefs you can possibly have.
Finally, if you are a Collector, fine.
Collect Leicas, Martin Guitars, Tiffany lamps, whatever.
But if you are a PHOTOGRAPHER, posses less than
what you need to make your pictures.
.