I would NOT suggest a cheap non controllable iron, use one that has a grounded tip that is ESD safe, i have used a number of irons my self, Hakko, Edsyn, Metcal, Pace and a few that are hard to find in the united states. I cant friken remember the station i love and is a major competitor to Metcal. I personally don't like Metcal but i can't remeber the name of the damned station that i like as there competitor. I think it was JBC, the heating element and the tip are one unit and have a tool older on the station and are quick to swap and heat up in less then 5 seconds if memory severs, they are small and cheaper in cost then Metcal. but that's my own personal preference.
The crap i personally use my self is an older Weller EC2002M station i inherited when my company switched to JBC. The Weller is generally cheap, easy to find parts and tips. That's would i would recommend for casual personal use. If you don't need a station the W60P works well and the temp is controlled by the tip, it has a magnetically controlled temp control
For De-soldering I own a Edsyn ZD500DX that has it's own self contained vacuum pump and builds vacuum when you lift the handle to you have instant vacuum when you pull the trigger, they are dated in style but have a very good thermal mass in the tip and can remove solder from multi layer boards otherwise thought to be not removable.
Gas operated tools i only use there is no power and find the Solder-it solderpro 120 to work well, i have had mine for about 12 years
Remember Remember The 8th of November, When No One Stood, but Kneel, In Surrender
In a popular government when the laws have ceased to be executed, as this can come only from the corruption of the republic, the state is already lost. Montesquieu