well i'm desoldering a psu..it's already been discharged and what not.anyways some of the parts the solder pads that are single i can sorta do but the bridged pads i can't do. maybe i'm doing it wrong.. i do get alil but of solder but not as much as i've seen on videos.i know ebay has one that plugs into the wall for like 80 somthing..the hakko is like 285 then there's the generic huge box type soldering gun