I'm just starting a new PS project and would like a bit of help/ advice on modules. What I need: 1, Display categories, in left sidebar, with category image 2, No sign-up checkout - the client doesn't want customers to create accounts, just get in, buy, get out. Can anyone recommend modules/ routes to facilitate these options, paid or free. Also is iprestashop any good? The client is looking for a mobile version as well. Many thanks.