I think you people have misunderstood me - yes, clearly the difference/advantages are the CMSs - Elxis is "better/secure" than Joomla but if you were to compare only the ecommerce engines EShop & Virtuamart - then what are the advantages of Eshop over Virtuamart.
In the IOS Eshop package there is a number (about 20) of modules and bots you get for free when you purchase the component