I received the finished product today... it only took them a week and a half from the time that I called and ordered the alterations for them to build the suit and ship it to me, absolutely amazing service. I was expecting it to take at least another week and a half.
The suit fits 99% perfect now with the built in ellipse and the forward rotated sleeves. There's still a very minor amount of tugging at the front of my shoulders, but it's almost completely eliminated. But, the shoulder armor isn't digging into my shoulders like it was. There's no tugging at my back like there had been.
All in all I'd say that the service I received has been the best I have experienced from any business. Rivaled only by
www.newenough.com
I took it for the first test ride right after I got it... I couldn't wait to try it out.

It was just after 1700, still upper 80's if not low 90's.
Honestly, it wasn't too bad. I really expected it to be worse. Of course if you're at a stop light it roasts you, but even mesh gear will roast you at a stop light. One thing I noticed about this compared to the mesh stuff is what happens when you get moving again. With the mesh gear all of your sweat evaporates quickly, giving you a nice quick blast of *cool* and then back to hot again. With the vents open on the Roadcrafter and with my gloves tucked into the sleeves there's just enough airflow to keep you cool for longer. So instead of a quick "chill" effect, it's more like a nice cool breeze.
I was still sweaty and warm, but it was far from uncomfortable. Still a little too warm to wear my work suit beneath it during the Summer, but as soon as it cools off a bit it won't be a big deal at all.