Some people are chasing the nicotine dragon when it comes to snus. Siberia, thunder X and the like are for that.
Lots of us stick with the regular strength and enjoy the variety of flavours available, much like with snuff
Us poor canucks have it hard when it comes to tobacco.
The whole adding nic to your own snus is above me.
I do have a couple suggestions to help though.
For dip order by the tub not the can. Customs is goofy and charge more duty for 10 cans then …