I would say it all depends on how good you are at haggling or how desperate someone is to shift..
But to be honest with you, considering some of these 09's were purchased when planet rocketed the price up over the £900 mark, getting one for £500 + in my eyes is a bargain.
Problem is also this, sponsored players get there markers cheaper than the average Joe.. its alot easier for them to accept a lower price than it is for average Joe to take for his.
The trend in price is often set by these sponsored players and then it hard for average joe to get a decent price for his..
Its a buyers market..
So if i were you.. Have your wad in your bank etc and haggle, Cash always talks and people are often keen to shift early..
Hope that helps a tad..
Ohhh p.s, if its really cheap then good luck in beating me to it