Tig welders - discuss

I have a Miller Econotig which is an older model but works great and was my first welder. I also have a Miller 210 Mig welder with the spool gun for aluminum. I use my tig welder any time I need to do precise welding. I have the foot control and also the finger tip control. I would also recommend a Separate grinder for the Tungsten as you do not want to contaminate it. Mig is certainly faster but with the Tig you can weld some thin material and have a lot more control of the welding process. Taking a welding class is a great idea. It helped me.