Edwards could be some of the best flying you’ll ever do... but IMO if you have kids over 10ish, you’re basically trading their youth for your flying career. Bold statement and there are definitely ways to minimize that (live with an hour+ commute, send them off base for school,etc) don’t get me wrong, the weekends can be great, lot of amazing things to see/do within 2 hours drive, people are amazing, they just love the mission... but the kids get lost. Leadership doesn’t see it as a problem, rumor is they moved the gate years ago so it doesn’t count as a remote, so schools are Cali-worthless, the pools are freezing, they built one in housing with no heaters... kids come out blue. Make good friends, have good times, leave before all the other kids leave or they’ll be the only ones in their peer group left.
as for masters, yes technical is better, embry is not as good, but showing initiatives are what matters... vol for any “tests” in your airframe, tell your sq/cc - they might know a dude/dudette, have them write it in your OPR (“ready for tps now”) and if nothing else call the squadron out there that handles your airframe and ask for an ADO, they’ll help you out.
They want to know that you’re above average intelligence, ready to learn something quickly and then apply it, and have better than average pilotage... so finds ways to get those experiences on paper. Turn off the autopilot whenever you can and trim the aircraft to +/-1 knot and see if you can get it to stay for 5 minutes, do full after burner climbs with the same tolerance, find what is difficult and dedicate time to perfecting it.
If you want it -go after it, if you just want to apply one day, they’ll smell you out... many folks apply a few times and have years dedicated to getting their app ready. There’s actually a reg that governs the application, go read it now see what they want, then make those things happen in you career.