A few coffe shop questions

[matti_2003]

Swim is thinking about visiting Amsterdam for about 3 days. He likes to smoke weed but quite small amounts (an eighth will last him ages). When Swim goes he would like to try quite a few strains and wants to know what is the smallest amount that one could buy. In the Uk when you buy weed, an eigth is usually the norm and that would last swim a lot longer than his time there and he isn't willing to bring any back.

Also what method of smoking is usual in coffee shops, does everyone usually smoke from spliffs or pipes, or do the coffee shops provide bongs?

Thanks