BidMonkey
Bidster
Rock Bottom Discounts
You could start by changing the h to an e so it's basement-prices, but yes something like rockbottomprices.co.uk would be better. Try to avoid dashes too since it looks less professional.
Did you ask them what they would suggest instead? They are the best people to ask really, along with any other customers you can contact.
Hi i currently have a similar auction site to ebay that goes by the name of www.bashment-prices.co.uk
a couple of members have stated that they do not like the name of the site so where looking for some suggestion all is welcome
