This is not an enterprise for the lazy. eBay sellers need to respond to customers quickly and politely, and ship items promptly. A seller’s success is in eBay users’ hands after all; a negative seller rating can sink an eBay business before it even gets started. Sellers also need to familiarize themselves with eBay’s return policies, which tend to focus on making the overall experience better for buyers but not necessarily for sellers.
The key to success in this business is being very disciplined in buying. Limit your car buying to popular models that you can turn over quickly, models that you have a strong understanding of current local pricing on, cars that you can buy at a significant discount to the price you believe you can fairly sell them for, and cars that are highly unlikely to need major work.
Many of the same concepts that apply to making gift baskets or arranging flowers also apply here, but this time you’ll be putting people’s names on the things you send them. Personalization is especially hot for any sort of kids’ item, so don’t be afraid to be creative with the products you offer to personalize. Good photography, a good Website and some crafty skills will come in handy here.