I'm about to venture into the world of soldering for guitar electronics and pickups. I'm just curious if this is a decent unit to start with? https://www.amazon.com/dp/B01DGZFSNE/?tag=tdpri-20 I have also heard people mention weller units. Would this be a decent one to start with? https://www.amazon.com/dp/B000AS28UC/?tag=tdpri-20 I am also interested in anything that you may be able to recommend other than this, but in the same price range. Any help appreciated! Thanks!