Hello dog mad. Magento is good, and lot of people suggests it. Actually ,you have many choices when it comes to the shopping cart, the thing its just hard to choose. Check this shopping cart software comparison chart(http://www.mailware.com/mailware/integration/cart-comparison/), this compare shopping cart by their features, cost or functions, also their pros and cons. I assure this will be a great guide for deciding which shopping cart and features you want for you business.