Posted By:
martindl
I like the contest pretty much as is - guessing the price on an Ebay item seems to work fine. Regarding a spread, if you use CNTL F, you can pretty easily do a find on the amount you're thinking i.e. if your guess is $2354.89, do a find on 235 and then 234 and it should be simple to determine your bid.
One thing I would change is the ability to have one edit. I think you should get one guess and thats it.