I have over 7000 TT with 5000 TPIC and Heavy International time.. what is the consensus on getting into a major at my age? I just turned 40.
You will have no problems getting an interview with your time and experience. I'll take a guess and say that the average age in a new hire class at any legacy will be easily in the 40's. In the past airlines shied away from hiring pilots who stayed at their current job to long. They wanted to hire someone that wanted to work for them and was excited to be there. Not someone who was sick of their old job and to lazy to put out a resume and move on.
Today there are many guys and gals that have been at their current job for many years, like 14 to 20 years because they missed the chance in early 2000's. The airlines know this and being older will not be taboo like it was years ago. You have 25 years of service to offer, that's a lot.