Let the hive mind of Engadget get that for you.
"I'm looking for a pair of quality headphones that aren't seemingly made of glass. I'm an avid BMXer which causes me to frequently bash on any type of technology that joins me for my daily riding. I've been through the higher quality headsets in the Skullcandy line as these are supposed to be built for "abuse," which is laughable. I cant wear earbuds or canal buds, as my large ears seem to have a repelling property upon anything that sits in them. Wired or Bluetooth doesn't really matter, but I need something that can hold up to taking a few hits every now and again. I'm trying to keep 'em under $150. Thanks!"
it depends on what media you are buying. If you have mostly DVDs, and are still buying new releases on DVD, then go with upscaling DVD. If you stopped buying DVDs and are exclusively buying BD, then go with BD.
Other thoughts: If you regularly have guests with children, and you or they bring along DVDs for the kids (more common now due to minivans with DVD players and cheap portable DVD players), then DVD is the way to go.
Outside of the scope of this question, but IMO, the perfect solution is a TiVo/Popcorn Hour/ Apple TV, etc.
I think the first idea is a good point to consider... but the second one isn't really as relevant considering the BD players will play DVDs. So if you have a BD player or an upconverter and your guests bring DVDs, it won't really matter.
Ah, I did not know that BD players could upscale DVDs as well, second point is moot then - I change my vote to BD or streaming.