727 no 3rd gear

The 1-2 shift is what I would call at normal roadspeed, approx 15mph on light throttle.

I think the best bet at this point is to take it to a pro to do adjustments, further testing and possible part replacemts etc. I know my limitations. I would rather have pro do it the right way quickly and efficiently rather than me stumbling my way through, buying extra tools lol. I'm an IT pro, give me a keyboard and a mouse and I'll make your computer do backflips BUT dealing with line pressures in different areas of the Black Magic Voodoo Box of eternal springs and balls, I'll pass.!

Almost wants to make me run manual valve body LOL

Thank you for all the info, appreciate it :)