Trying to decide what type of torch to purchase

I've been checking out Sievert torches to purchase as my first but I'm unable to decide. I'll be using it with silver and gold projects of a variety of sizes. I found one recommended by this site but it's unable to ship to me. Would appreciate any recommendations. Preferably a Sievert set that would cover small and large projects I could have.

The Sieverts are common as a propane/air torch in Europe; I know the Smith air/acetylene torches are popular in the US, but I don't know of a direct equivalent to the Sievert. The EZ torch might be closest? Have a look at what Rio & Otto Frei offer, for example - but make sure you can get the fuel readily first.