QUOTE(macha @ Jul 31 2009, 10:24 AM)

I am looking up 2nd hand instruments now, can you suggest a good site?
Try googling "2nd hand oboes", you'll get some listings.
The "usual suspects" stock 2nd hand instruments, Howarths, Crowthers of Canterbury (The Oboeshop), John Packer. You will get some idea of prices there.
Private sales will be lower priced - try
http://www.musicalinstrumentsales.co.uk/oboesales.html, though there's not much there at the moment.
Mine came from Ebay but you need to be pretty sure of what you're after / what to expect and how to spot if something is genuine.