i might have to make a radioshack run sometime soon, im usually against battery ones, but i really like the tip on that thing, i wonder if i could find a tip like that for my gas one.
butane ones are great, but dont get the cheapo irons from home depot, they work great for short time stuff, but if your doing something where you leave it on for a while they'll start to freeze up (i guess thats the word for it) ive got 4 of them and if i use it for over 30 minutes it starts acting up.