cpc
If you go with this I would get the C51 since it is 1200 lumens. I had a C50 for awhile and from a PQ point of view it is pretty good for a SVGA and no worse than a AE100- but it's major problem is at 42db it is loud and would definitely require a hushbox. The C50 which is rated at 1000 lumens, shows much brighter than the AE100 and would be usable with some moderate ambient light during the day. It is too bad about the noise level because otherwise it is a very nice product for the price and comes with a 2 or 3 year warranty.
Lenny Eckian