I joined ebid as an alternative to ebay but now discover that unfortunately I am unable to use the site to trade because of the restrictions on paypal usage for "standard" buyers / sellers without paying additional fees to upgrade.
Considering the commonplace popularity of paypal as a payment option on many sites, ebid would certainly benefit from making integrated paypal a standard feature for all membership grades without charging for the privellage. This would certainly encourage new users and retain existing ones.