the line is fine...it's not a trap. it will get balanced action. both teams are average at absolute best.
both teams are on pace to exceed expectations going into the year. both were only thought to win 5 or 6 games.
the chiefs have played better lately, but are a mess at qb. beating cincinatti doesn't look so hot and although a dog, it wasn't really an upset, heck they had a better record and were at home. what has cincinatti done.
the raiders should be 3-2 if the kick in denver counted. they aren't great by any stretch, but they definitely should have covered against sd last week. they had 1st and goal on the 1 to end the first half and managed zero points and were within 7 with 2 minutes left and tomlinson was trying to run out the clock and broke free for 6.
i'd say both teams are evenly matched and 3 is a fine line. if you like the chiefs, than by all means bet em. not trying to disuade you. they might win by 14. who knows? just saying I don't think the line is wrong at all.
gl