SAN FRAN -2.5 (-160) over Arizona------------49ers got some new players on defense.....allegedly GOOD players. Going with the 9ers' here you've got a home team on monday night(betting the home team got BCLI a 33-24---57.89% record on all home games last year) AND you have the revenge factor(this factor went 4-4---50% for BCLI last year) because Az beat the 49er's TWICE last year. Motivation should be good here. SF beat Seattle and Minnesota, the Rams and Oakland playing at home last year. After Leinart came in for AZ, they lost to Oakland, Green Bay and Minnesota on the road......and then beat the Rams and SF on the road. Overall, Az was 2-5 on the road. Early information is that AZ's offensive line is inexperienced and the team lacks "depth".(Win 20-17......Alex Smith to Darrell Jackson combo did not look good. With Gore the only real offensive threat , and Sf's defense being improved, SF should be an under team, and certainly the under was the proper bet in this game)