Hi,
Once again, I'll send your greetings to Nicolas. I'm sure he will be happy.
Please take a look at the weight restriction for the shipping methods
www.hikashop.com/support/documentation/i...rm.html#restrictions
If you want to group products around shipping ; you can use warehouse.
But it is something advanced and can be difficult to manage ; without understanding what you want to do I can't recommend you to use it. But you can take a look, just in case.
Regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.