Run for myself

I went to Yodabashi camera to buy DVD-RW and DVD-R. In Yodobashi camera, DVD-RW and DVD-R are placed in the separate floor. They divide these as stroing data and recoring TV program. DVD-R for storing data is cheaper than for the recording. So I always buy cheaper one. They worry about their quality and some problems when you use DVD-R for data as the recording purpose. But I've never found these problems yet.

Today, It's quite hasle to look for both DVDs.
One was that I've aleady mentioned that the floor was different.
The other was there are so many kinds of DVDs. Look at them carefuly and buy them, or you'll make a mistake. Because Digital broadcasting require us to use DVD-RW with CPRM. That enables us to tape the progarams with only one time recording.

I spent 30minutes to look for them, I got so tired.