<p>We have a box of SAT cards we never used them much, but since they sat on the dining room table we'd pull them out and test everyone at the table on a handful of them. I don't think we got past the As! My son scored 800 twice on the CR - I always credited it withe the sci fi and fantasy he reads (at least 100 novels a year), but like Cheers' son he also reads lots of technical stuff on the web.</p>