I have had the SONY HS1 for about 2 months now and I'm beginning to see the shortfalls in this unit, the biggest one is not being able to ceiling mount it, I'm fed up with setting it up every time. I'm happy enough with the picture, although I'm really noticing the chicken wire effect quite a bit now(I have an 8ft screen sitting about 10 ft away). I've now seen all these threads about the Panasonic PTAE100E and I'm wondering whether to sell up and buy one of these instead? I'm sure I can sell my SONY for more than I'll pay for the 100E so it shouldn't be a problem cost wise. It only has 44 hours on the bulb life. Will it be worth it?