I'm sorry sundalo , I won't discuss the pay but will say I am very fortunate with the job I have.
Edog, I didn't go to school for but started this job 2 years out of high school. I was pursuing an Art degree at Old Dominion University at the time and never finished graduating. I was working so much overtime that I didn't finish out ( what a dummy! ) and now just am too lazy to go back! Everything I learned was basically on the job training. I took shop and drafting in high school which helped immensely. I learned conventional machine shop skills as well as sheetmetal, welding/brazing, composite work, vacuum forming, moldmaking, pattern work, and autoclave technology. I learn new things daily and remember as much as possible for possible future use in other jobs.
King Tiger Tank, its good to see others in related fields enjoying modelling as well. Hopefully we can pool our resources , share and learn together on this site.