virtuemart2 plugin for custom field

We will start from a free dropdown plugin, to build a more functional one. It will do : - combine one or more other custom field ( eg. Color and Size ) - give each combination a sku, a check to publish or not ( instead of stock control), and additional price. ( eg . White - Small - qty 0 - priceVariation +1 ) - option to assign pictures to variants ( f.e. currently displaying white in frontend --> [login to view URL] ) Remember it have to be displayed in frontend, so we need to build a bit of template in it self. Only experienced freelancers, for past bad experiences, and as you can see many incomplete project and time wasted. Chances to increase work, as we need around 20 extensions for all our website, to pass this as a future hourly budget colaboration. In particular: 1 - set up of git repository with bitbucket , we have already our repository to use 2 - in bitbucket with git, will be only the component / plugin giles and we have a test site apart ( read below about test site ) . To sync the files of components with test website we can make a script or use phing as suggested by joomla website in following link [login to view URL] ( custom script should uninstall and re install the components or pluing each time we need, this could be done simply also ,and I will help you doing this. This will be probably necessary when we have also DB in our system to be updated ) Test site: The test website will be given to you with an akeeba backup repository, so we can work on same test website. * COMP / EXT BUILDING STEP 1: we work on UI and UX only ( we will manage persistente with Json files instead of DB to avoid any time wasting with DB sinchronyzing ) , so we avoid confusion with DB tables * When everything works fine we go with DB and work is finished I have no other way to work. Past experiences lead us to long time wasting for stupid reason ( missing files inside the component, or conflicting DB modification ) and we need to avoid this. As general rules: ** Comp / ext must work with multilanguage too ** Everything must work with Seo Sef ** No hack of source code by joomla ** delivery should be made by bibucket as well ( I need your email to invite you ) ** try to use as more as possible the API virtuemart All our assistence will be given Thanks