Are Lighter 440 Pistons Worth the $$$ for the Street?

Both TRW 's & Icons,will get it done... You're gonna have to have it balanced,either way. How far ,do you see yourself pushing this combination? Just a basic street/strip engine,the TRW 's get it done & well. Ranging into class racing/more strip dedicated business,the lighter ICONS would be my choice. ( You want a 6500 rpm strip/street engine,or a 7500 rpm drag race engine? This,& your budget & conscious through reflective thinking..)