I personally have a Goo Systems screen that I put together and I couldn't be happier. So many positives.
1. Exellent quality. Who wants to spend $ for a HD PJ and not be able to take advantage with a crappy screen. I have several friends with DIY screens, and, not good.
2. Easy to do.
3. Durable
4. Inexpensive. I looked into Goo Systems for months before buying, I would have had to spend @ $1,600 for an equivalent screen.
Everybody that sees this screen comments on it. A few have gone Goo.
Tried to post link of screen, not allowed untill I have 5 posts. I will PM to you if you want.