Glad you got it sorted, simple mistake by the supplier. What springs are you using out of interest?
        
 
         I run 6.0N linear springs (Ohlins) on the front and a 72N-86N progressive (Yacugar shock) at the rear, which isn't that far off your spring rates (and you're heavier than me 
        

 ), so I reckon it probably won't be overly firm.