Cheltenham 2013

The Cheltenham Festival gets underway tomorrow and i hope i have done my homework properly to snatch some dough out of my bookies deep pockets. Selections as follows:
Treble - Simonsig (GB) to win the Arkle won/ Quewega (FR) to win the Mares Hurdle won/ Sprinter Sacre (FR) to win the Champion Chase won at combined odds of 3.12
Single - Zarkandar (IRE, left) to win the Champion Hurdle @ 4.5 unpl.
Single - Bobs Worth (IRE) to win the Gold Cup @ 4 won