I was going to start my New Teen Titans TPB after I finished reading Firestorm, but I may start the JSA issues instead.
I'm not sure, though.
I'm seriously itching to start that Teen Titans book as I keep hearing great things about the series, and how I NEED to read it, and how my life won't be the same afterwards, and I'll be "an emotional botch of galoop" after reading it, etc.