Special Pricing Requirment

I sell blank check stock, it comes 2000 checks per box, but the prices goes per 1000, so I want to setup attributes that should look like this:

Starting at $36.00

2000 - $54.00 Per 1000 - ( Total $108.00 )
4000 - $52.00 Per 1000 - ( Total $208.00 )
6000 - $50.00 Per 1000 - ( Total $300.00 )
8000 - $48.00 Per 1000 - ( Total $384.00 )
10000 - $46.00 Per 1000 - ( Total $460.00 )
20000 - $42.00 Per 1000 - ( Total $840.00 )
30000 - $39.00 Per 1000 - ( Total $1170.00 )
40000 - $38.00 Per 1000 - ( Total $1520.00 )
50000 - $36.00 Per 1000 - ( Total $1800.00 )

I searched & searched the threads here but got nothing that will give me this results; Any idea how I can make this happen???

Maybe you should be configuring QUANTITY DISCOUNTS instead.

But QUANTITY DISCOUNTS will not set the price per 1000, It can only set the total price

(I really need the price per 1000 because this is how the market price runs for this particular item, So let's say if the price for 50,000 will be $1800.00 it will SOUND very expensive, because our competitions charge only $36.00)

What I can think of, is to use price factor; However the problem is that price factor will give you the 'PRODUCTS price' * 'price factor', not the 'ATTRIBUTES price' * 'price factor';

So if I can change that the price factor should look on the attributes price I would set it like this:

Attribute option: 2000 Attribute price: $54.00 Attribute price factor: 2
Attribute option: 4000 Attribute price: $52.00 Attribute price factor: 4
Attribute option: 6000 Attribute price: $50.00 Attribute price factor: 6

Does anyone have any idea how I can change the price factor so it should look on attributes price?