Hi Nicolas,
The redesign sounds promising, I look forward to it!
Yes I did buy Hikamarket Front end as my initial thought was to give my customer front-end access to shop administration, but with the ACL management in Joomla now I have given them back-end access as I can give them a unified console to manage the shop and other features such as articles and gallery. I may revisit Hikamarket as it sounds good but don't have the time to evavluate it at the moment.
I have used mass actions myself and it's a powerful feature but not something I'd let a sales clerk loose on!
I did delete the default tax category, or I may have renamed it, I have named my VAT category to default and deleted any other tax categories ( I had your electronics goods category installed) and it now appears as default for new products, however it would still be more intuitive if there was a "use as default" check box.
I have done what you suggest with the dimensions and that's solved it, but again could be more intuitive.
I have to say I have mixed feelings about Hikashop. I wouldn't describe myself as a novice as I have been using Joomla and other carts for nearly 10 years. Hikashop is incredibly powerful and flexible but I also find it quite frustrating and cumbersome to use in many respects. It is only your excellent support that has prevented me from giving up with it.
Best Regards,
Ian