If your local guys know their stuff and can help you do it right, then so much the better. I didn't know there were so many choices of corner bead. Hope it works great for you.
I have used the magic corner and used 3m spray adhesive, and a few staples to hold in place. I had my doubts, but I think it looks good, with the roll no seams.
Thanks all for the advise. Ive ordered a 250' roll of magic corner yesterday. As is typical for my part of the world its looking like 3-4 weeks for delivery. Ill post how i make out with it.
Jason,
I went to that Trimtex website and read the whole website. WOW! I had no idea drywall could be made so interesting. They have really cool products and I sure leraned a lot.