Street Shooting

Street Shooting Lens Choice

This is of course a personal style judgement call, but I'm curious as to which one you'd pick.

I have an A700 but will likely also use the A900.

I have a 24mm Minolta lens and am deciding whether to get one more prime lens for street shooting.
For landscapes I can easily use a zoom but like being a bit lighter and a bit less obtrusive for candid shots.

I'm debating about whether to just work with the 24mm or to go for either the 20mm, 28mm, or a 50mm.
The 35mm is out, too big and too expensive.

Which would you pick and why?

Thanks.

mark