Let's say you absolutely must have high-def movies, and who doesn't, but you also can't decide which format to buy. The obvious choice is to buy LG's combo player - the BH100. That way if one format doesn't pan out, you don't have to post the other one on Craigslist as your player supports both formats. However, said combo player actually cost more than buying a player from both HD DVD and Blu-ray. (Sony BDP-S300 + Toshiba HD-A2 = $899) Thankfully, LG is trying to keep up with the times and they dropped the MSRP of its player to $999 from $1199. The price is still technically higher than buying one of each but then retailers can slap their sale prices on 'em and get that price down to where it needs to be.
from Engadget HD