vaporizers

Hi! I'm thinking of buying a vaporizer. I've never used it before but always wanted to try. What the effect is and whether it's worth switching to vaporizing if I've always smoked?

Hi all, First post, thanks for having me ;) Was wondering if anyone knows what duties would be attracted by customs when importing a vaporizer? Know the usual story re VAT etc, I'm just not sure of which HS codes/duties would apply to these devices, assuming they aren't treated as generic...