it is, but as of right now, few of the bids are very low on what i'd prefer to get and this has been at this end date for a little while. i just kept forgetting to put it up and i'll do as such now. :B
if you read the front page, there is a rule that states that once a bid is placed, you are not allowed to withdraw said bid. so you'll have to wait until you are outbid.
please reread the front page. i have stated that if by the end of the bidding the item in view has reached at least 75% of the 'lowest AB' price [which for the neon mohawk would be 562.5k] it's actually quite close to your desired price.