Riz isn't that much further Up than Dan would be from Teaneck road, maybe like, 5 houses?
the 168 is a better option to go to, as walking isn't a big factor, but I think it's a longer bus ride since it goes through other towns first. Both cost the same though.
168 would put you off a couple hundred feet from riz's house, as opposed to the 167, which would put you off a couple hundred yards.
In fact, go on google maps and type in his address, just looking at walnut(3 steps south of his house) look at the first major streets East(Teaneck Road) and West(Queen Anne Road) you can see both are relatively close(and have public transit markers), it's not a long walk, I guess you can go and have doom pick you up from 2 blocks away :/