Originally posted by rawr But we are talking real estate photos here.... houses don't move around much.
Except during hurricanes, earthquakes, and mudslides.
Which probably aren't good times to shoot real estate.
More seriously, a realtor of my acquaintance shoots their properties with an ancient 2mpx Sony Mavica, the kind that stores images on a stiffy disk. The images are just fine for flyers, MLS, media ads, etc. Although they lack that Pentax magic, eh?
But really, a Kx with a 12-24 on a tripod and/or with a simple 2-flash setup will produce images beyond the standards of any target media for you. And its video output is good enough for HDTV, right? Multimedia, here you come!
Oh yeah, if you're concerned with ultimate resolution, forget about Canikony, Leica, Hasselblad, the 645D, all those. Get a US$100 Yashicamat 124G and a Nikon negative scanner. Now you can shoot billboard photos. Have fun!