There's that sense of humor that keeps us all on our toes!
As of 5 minutes ago, I officially place the order with AJ for an SD60. Feels weird - I actually know what I want. I finished all the initial tests ...
(in fact, I'm almost finished the internet! LOL) ... and I'm sure this is the right choice for my future live rig. I'm locked in, and I feel very good about it.
Sooooooo....
Without trying to light any fires, or open any doghouse doors ... what is it about the T4 that falls short for you? You've had almost everything available, and nothing seems to stick. Maybe it's the universe telling you that nothing HAS to stick? I honestly think there are many worse things than having a T4 at home to pass the time, and fuel the creative juices with. It sounds great, feels great, works great, and the size is no longer a concern for transportation. It looks happy in your music room - personally, I think you need more diverse ways of entertaining yourself. You've spent most of your life entertaining others ... maybe now you can focus on yourself, and be open to new adventures. Write a memoir - a cook book - start a podcast - volunteer at a food bank ... anything to keep yourself busy and fulfilled.

I'm on your side, pal .... just want you to be happy.