A couple questions for iknowthings about aveda hair products ?

Hmm I don't want HUGEhair just yet but I'm interested in the hairspray(Control Force), is it aerosol or regular, how much does it cost & where can I get it? Also, after using the hairspray, does it make your hair all crunchy-like? One more Q, what can I use to protect my hair from the damage of backcombing?