If there's one striking characteristic about me, it's the fact that I can be...well...a bit obsessive about things I like. I tend to operate in two modes: all or nothing. My parents and siblings know this all too well. When Amy Grant's "Lead Me On" album came out in 1988, I forced them to listen to the song "Saved by Love" over and over despite the fact that doing so meant I had to rewind the cassette tape each time. I think it was more than a year before I listened to any of the other songs on the album. Some things never change. I still find myself getting stuck on a single song and playing it over and over. (The creators of the iPod had no idea what the repeat feature would one day mean for me!) I mentioned the Spanish group Lori Meyers in my last post, and I cannot over emphasize how much I love their music. From the moment I heard the first chord of one of their songs, I knew I had found my soul's music. All week I've listened to their song,