I've put in about 2000 games each with RoL-Hope, Shakar's, & CCYB. I finally decided to just go Shakar's for electrum, USEM to gain score. Its just faster than trying to use CCYB for both.
I've played about 100 games with timebow, Lonestalker, liquid antimatter, and eternal chaos. I like variety and am always trying new decks!