New LS1 Owners - Newbie Tech - patriot camshaft

im looking a the patriot 226 cam... why dont many people use this cam. and is this a good camshaft??

i think its a good cam!! from what i hear it sounds alot bigger than it is. pm a guy named GT GRILLER. hes got a video of him beating a way bigger MS3 cam with that little cam of his.